-----------------------------

                          AGREEMENT AND PLAN OF MERGER

                          DATED AS OF FEBRUARY 10, 1998

                                      AMONG

                        INTEGRATED HEALTH SERVICES, INC.

                                       AND

                     ROTECH OXYGEN & MEDICAL EQUIPMENT, INC.

                                       AND

                          PRIME MEDICAL SERVICES, INC.

              AND THE SHAREHOLDERS OF THE CONSTITUENT CORPORATIONS







                                TABLE OF CONTENTS



                                                                              PAGE

                                                                             
ARTICLE I:  MERGER...............................................................2
    1.1      Merger..............................................................2
    1.2      Merger Time.........................................................2
    1.3      Payment of Merger Consideration.....................................2
    1.4      Surviving Corporation...............................................2

ARTICLE II:  CONVERSION..........................................................3
    2.1      Consideration.......................................................3
    2.2      Conversion of Common Stock..........................................4
    2.3      Manner of Exchange..................................................4
    2.4      No Fractional Shares................................................6
    2.5      Assets..............................................................6
    2.6      Closing Date Liabilities............................................7
    2.7      Right of Offset Against the Escrow Fund.............................8

ARTICLE III:  IHS STOCK..........................................................9
    3.1      IHS Stock...........................................................9

ARTICLE IV: EMPLOYEES...........................................................14

ARTICLE V:  CLOSING.............................................................14
    5.1      Closing Date.......................................................14
    5.2      Deliveries.........................................................14

ARTICLE VI: ASSET CONDITION.....................................................15

ARTICLE VII: SALES AND TRANSFER TAXES; FEES.....................................15

ARTICLE VIII: RESTRICTIONS ON OPERATIONS OF THE COMPANIES.......................15
    8.1      Negative Covenants.................................................15
    8.2      Conduct of Business Pending Closing................................16

ARTICLE IX: REPRESENTATIONS AND WARRANTIES BY SHAREHOLDERS......................16
    9.1      Organization of Companies; Enforceability..........................16
    9.2      Consents...........................................................17
    9.3      Litigation.........................................................17
    9.4      Compliance with Laws and Contracts.................................17
    9.5      Corporate Acts and Proceedings.....................................17
    9.6      Title to Assets....................................................18
    9.7      Contracts..........................................................18
    9.8      Brokers............................................................19




                                       (i)







                                                                             
    9.9      Employment Contracts; Employees....................................19
    9.10     Employee Benefit Plans.............................................20
    9.11     Insurance..........................................................20
    9.12     Disclosure.........................................................20
    9.13     Officers and Directors of Companies................................20
    9.14     Inventory and Fixed Assets.........................................21
    9.15     Financial Statements...............................................21
    9.16     Tax Information....................................................21
    9.17     Adverse Business Developments......................................22
    9.18     Relationships......................................................22
    9.19     Assets Comprising the Business.....................................22
    9.20     Questionable Payments..............................................22
    9.21     Reimbursement Matters..............................................23
    9.22     Environmental Compliance...........................................23
    9.23     Capital Stock......................................................23
    9.24     Accounts Receivable................................................24

ARTICLE X: REPRESENTATIONS AND WARRANTIES OF IHS AND NEWCO......................24
    10.1     Due Organization...................................................24
    10.2     Due Authority......................................................24
    10.3     Binding Authority..................................................24
    10.4     Cash Payment Authority.............................................24
    10.5     Brokers............................................................24

ARTICLE XI: SURVIVAL OF REPRESENTATIONS AND WARRANTIES..........................24

ARTICLE XII: RESTRICTIVE COVENANTS..............................................24
    12.1     Non-Compete........................................................24
    12.2     Confidential Information...........................................25
    12.3     Non-Solicitation and Non-Pirating..................................25
    12.4     Necessary Restrictions.............................................26
    12.5     Remedies for Breach................................................26

ARTICLE XIII: INDEMNIFICATION; REMEDIES.........................................26
    13.1     Indemnification by Shareholders....................................26
    13.2     Indemnification by IHS.............................................26
    13.3     Definition of Damages..............................................26
    13.4     Remedies...........................................................27
    13.5     Settlement of Disputes.............................................27

ARTICLE XIV: POST-CLOSING REQUIREMENTS OF SHAREHOLDERS..........................29
    14.1     Payment Escrow.....................................................29
    14.2     Final Financial and Tax Information................................29




                                      (ii)






                                                                            
ARTICLE XV: MISCELLANEOUS.......................................................30
    15.1    Group's Representative..............................................30
    15.2    Third Party Beneficiaries...........................................31
    15.3    Expenses............................................................31
    15.4    Notices.............................................................31
    15.5    Choice of Law.......................................................31
    15.6    Sections and Other Headings.........................................32
    15.7    Counterpart Execution...............................................32
    15.8    Gender..............................................................32
    15.9    Parties in Interest.................................................32
    15.10   Entire Agreement....................................................32
    15.11   Performance.........................................................32
    15.12   Waiver, Discharge, Etc..............................................32
    15.13   Cooperation Further Assistance......................................32
    15.14   Joint and Several...................................................33
    15.15   Independent Legal Counsel...........................................33




                                      (iii)






                           --------------------------

                          AGREEMENT AND PLAN OF MERGER

                           --------------------------


         This Agreement and Plan of Merger (this  "AGREEMENT") is made as of the
10th day of February,  1998, among INTEGRATED HEALTH SERVICES, INC., a
Delaware corporation ("IHS"), ROTECH OXYGEN & MEDICAL EQUIPMENT, INC., a Florida
corporation ("NEWCO"),  PRIME MEDICAL SERVICES, INC. (the "COMPANY"),  ELIZABETH
TEPPER ("TEPPER"), LEE T. MCCARGER ("MCCARGER"),  BERNICE BRIERLEY ("BRIERLEY"),
LEANN JARCZYNSKI  ("JARCZYNSKI",  together with Tepper,  McCarger, and Brierley,
the "SHAREHOLDERS" and each a "SHAREHOLDER").

         WHEREAS,  the Company  operates a home  respiratory and durable medical
equipment business in the State of Florida (the "BUSINESS"); and

         WHEREAS,  the Shareholders own all of the issued and outstanding shares
of  common  stock of the  Company,  par  value $1 per  share  ("PRIME  STOCK" or
"COMPANY SHARES"); and

         WHEREAS,  concurrently  herewith,  IHS and Newco are  entering  into an
Agreement  and Plan of Merger (the  "MEDAIDS  MERGER  AGREEMENT")  with Medicare
Convalescent  Aids  of  Pinellas,   Inc.,  d/b/a  Medaids  ("MEDAIDS")  and  its
stockholders,  pursuant to which,  among other  things,  Medaids is being merged
with and into  Newco  upon the terms and  subject  to the  conditions  set forth
therein; and

         WHEREAS, Newco is an indirectly wholly owned subsidiary of IHS;

         WHEREAS, the Boards of Directors of IHS, Newco, and the Company deem it
advisable to merge the Company and Medaids with and into Newco  pursuant to this
Agreement and the Medaids Merger Agreement (the "MERGER");

         WHEREAS, pursuant to the Merger each outstanding share of capital stock
of Prime (each a "PRIME SHARE",  and collectively,  the "PRIME SHARES") shall be
converted  into the right to receive the Merger  Consideration  (as  hereinafter
defined); and

         WHEREAS,  to effectuate  the  foregoing,  the parties desire to adopt a
plan of merger and reorganization; and

         WHEREAS,  all of the  holders  of  capital  stock in the  Company  have
approved  this  Agreement  and  the  plan of  merger  described  herein  and the
transactions contemplated hereby in accordance with all applicable laws, and the
Company's Certificate of Incorporation and By-laws; and

         WHEREAS,  the  Shareholders  have obtained all consents of Governmental
Authorities  (as  such  term  is  hereinafter  defined)  and all  third  parties
necessary to the consummation of the transactions contemplated hereby; and








         NOW, THEREFORE, each of the Shareholders,  Newco, IHS, and the Company,
intending to be legally bound, agree as follows:

                                ARTICLE I: MERGER

         1.1 MERGER.  Upon the terms and subject to the  conditions set forth in
this Plan of Merger and in accordance  with the General  Corporation  Law of the
State of Florida  (the  "FBCA"),  at the Merger  Time (as defined  herein),  the
Company and Medaids shall be merged with and into Newco in  accordance  with the
provisions of Section 607.1101,  et al of the FBCA. In furtherance  thereof,  on
the Closing Date the Company and Newco  (together with Medaids),  shall execute,
deliver,  and  cause to be filed  with the  Secretary  of State of the  State of
Florida,  the Articles and Plan of Merger in the form of Exhibit 1.1 hereto (the
"PLAN OF MERGER" or  "ARTICLES  OF  MERGER").  Following  the Merger  Time,  the
separate  existence  of the  Company and Medaids  shall  cease,  and Newco shall
continue  as the  surviving  corporation  in the Merger  (hereinafter  sometimes
referred  to  as  the  "SURVIVING   CORPORATION")  as  a  business   corporation
incorporated  under the laws of the  State of  Florida  under  the name  "ROTECH
OXYGEN & MEDICAL EQUIPMENT, INC. D/B/A MEDAIDS", and shall succeed to and assume
all the rights and  obligations of the Company,  Medaids and Newco in accordance
with the FBCA.

         1.2  MERGER TIME. The Merger  shall become  effective at such time (the
"MERGER  TIME")  as the duly  executed  Articles  of  Merger  is filed  with the
Secretary of State of the State of Florida.

         1.3  PAYMENT OF MERGER  CONSIDERATION.  IHS agrees that  following  the
Closing (as defined in Section 5.1,  below),  it will make payment of the Merger
Consideration  (as defined in Section 2.1(d)) to the extent set forth in, and in
accordance with the terms of, this Agreement.

         1.4  SURVIVING CORPORATION.

              (A) CERTIFICATE OF INCORPORATION. The Certificate of Incorporation
of Newco as in  effect  immediately  prior to the  Merger  Time (as such term is
defined  in  Section  2.2)  shall be the  Certificate  of  Incorporation  of the
Surviving  Corporation  until duly amended in accordance  with the terms thereof
and of the FBCA.

              (B) BY-LAWS.  The By-laws of Newco as in effect  immediately prior
to the Merger Time shall be the By-laws of the Surviving  Corporation until duly
amended in  accordance  with their terms and as provided by the  Certificate  of
Incorporation of the Surviving Corporation and the FBCA.

              (C)  DIRECTORS.  The  directors of Newco at the Merger Time shall,
from and after the Merger Time, be the  directors of the  Surviving  Corporation
until  their  respective  successors  have been duly  elected or  appointed  and
qualified or until their earlier  death,  resignation,  or removal in accordance
with the Surviving Corporation's Certificate of Incorporation and By-laws.



                                        2






              (D) OFFICERS. The officers of Newco at the Merger Time shall, from
and after the Merger Time,  be the officers of the Surviving  Corporation  until
their  successors  have been duly  elected or appointed  and  qualified or until
their earlier death,  resignation,  or removal in accordance  with the Surviving
Corporation's Certificate of Incorporation and By-laws.

              (E)  FURTHER  ACTION.  If at any time after the Merger  Time,  IHS
shall consider that any further  deeds,  assignments,  conveyances,  agreements,
documents,  instruments,  or assurances in law or any other things are necessary
or desirable to vest, perfect,  confirm, or record in the Surviving  Corporation
the title to any property, rights,  privileges,  powers, and franchises of Newco
by reason of, or as a result  of,  the  merger,  or  otherwise  to carry out the
provisions of this Agreement and the Plan of Merger, the officers of Newco shall
execute and deliver,  upon IHS's request, any instruments or assurances,  and do
all other things necessary or proper to vest, perfect,  confirm, or record title
to such property,  rights,  privileges,  powers, and franchises in the Surviving
Corporation, and otherwise to carry out the provisions of this Agreement and the
Plan of Merger.

              (F) The Plan of Merger  includes  the merger of  Medaids  with and
into  Newco,  and the payment of merger  consideration  to the  shareholders  of
Medaids. Each Shareholder represents, warrants and agrees that it, he or she has
reviewed  the Plan of  Merger,  and it, he or she hereby  approves  such Plan of
Merger.

                             ARTICLE II: CONVERSION

         2.1 CONSIDERATION. For purposes of this Agreement the terms:

              (A) (I) "MERGER CONSIDERATION" shall mean ONE MILLION FOUR HUNDRED
     THOUSAND DOLLARS ($1,400,000) plus the Additional Amount(as defined below).

                  (II) "PRIME CASH MERGER  CONSIDERATION" shall mean $280,000 of
     the Merger Consideration, and shall be paid in cash.

                  (III)  "PRIME IHS STOCK MERGER  CONSIDERATION"  shall mean the
     balance of the Merger  Consideration,  and shall be paid by the delivery of
     shares of common stock,  par value $.001,  of IHS ("IHS  SHARES")  having a
     value equal to such amount as determined in accordance  with Section 3.1(a)
     below.

                  (IV)  "ADDITIONAL  AMOUNT"  shall mean the amount of cash plus
     cash  equivalents  included in the Assets as of the Economic Date Date. The
     Shareholders represent,  warrant and covenant that the Additional Amount is
     $54,000 (the "REPRESENTED  AMOUNT").  If the actual Additional Amount shall
     be less than the  Represented  Amount,  the  Shareholders  shall  cause the
     Paying  Agent  to  immediatley   pay  such   deficiency  to  the  Surviving
     Corporation.  The  Additional  Amount shall not include any tax refunds for
     Federal,  State or local  income  taxes  paid by the  Company  prior to the
     Closing  in  respect  of  income  prior  to the  Closing  ("TAX  REFUNDS");
     provided,  however, that the Surviving Corporation shall pay to the Group's
     Representative  (for  distribution  to the  Shareholders in accordance with
     their respective  Proportionate Amounts) an amount equal to any Tax Refunds
     actually collected by the Surviving Corporation after the Closing.



                                        3







              2.2 CONVERSION OF COMMON STOCK. At the Merger Time:

                  (A) each Prime  Share which is issued and  outstanding  at the
Merger  Time  shall by reason of the  Merger,  without  any action by the holder
thereof,  be  converted  into  the  right to  receive,  in  accordance  with the
procedures   hereinafter  described,  a  Proportionate  Amount  (as  hereinafter
defined)  of the  Prime  Cash  Merger  Consideration  and of the Prime IHS Stock
Merger Consideration;

                  (B) each share of capital stock of Medaids which is issued and
outstanding at the Merger Time shall by reason of the Merger, without any action
by the holder thereof, be converted into the right to receive cash and shares of
IHS Stock in the amounts,  and in accordance with the  procedures,  described in
the Plan of Merger; and

                  (C) each share of Newco common stock  outstanding  immediately
prior to the Merger Time shall be unaffected by the Merger and shall continue to
be held by a direct or indirect wholly owned subsidiary of IHS.

         For purposes of this Agreement: the "PROPORTIONATE AMOUNT" to which any
Prime Share shall be entitled shall be a fraction,  the numerator of which shall
be one, and the  denominator  of which shall be the total number of Prime Shares
issued and  outstanding at the Merger Time,  other than shares,  if any, held in
treasury.

              2.3 MANNER OF EXCHANGE.  The Merger Consideration shall be paid as
follows:

                  (A) At  Closing,  IHS  Shares  (the  "ESCROWED  SHARES" or the
"ESCROW FUND") having an aggregate value  (determined in accordance with Section
3.1(a) hereof) equal to One Hundred Forty Thousand  Dollars  ($140,000) shall be
delivered to CoreStates Bank, N.A., as escrow agent ("ESCROW AGENT"), to be held
by Escrow Agent during the Escrow Period (as defined in Section 2.7(d),  below),
pursuant to the terms of an Escrow  Agreement,  in the form  attached  hereto as
Exhibit 2.3(a) (the "ESCROW AGREEMENT"). The Escrowed Shares shall be subject to
the  provisions of Section 2.7 hereof.  A  Proportionate  Amount of the Escrowed
Shares shall be delivered by each Shareholder.

                  (B) At  Closing,  one  hundred  thirty  seven  thousand  eight
hundred fourteen & no/00  ($137,814.00)  of the Prime Cash Merger  Consideration
shall be paid and  delivered  to the "PAYING  AGENT"  designated  by the Group's
Representative   (as  hereinafter   defined  in  Section  15.1)  and  reasonably
satisfactory to IHS, to be held and administered pursuant to the "PAYMENT ESCROW
AGREEMENT" attached hereto as Exhibit 2.3(b). Attached hereto as Schedule 2.3(b)
are the wire  instructions  for delivery of such cash to the Paying Agent.  Such
cash shall be subject to the provisions of Section 14.1 hereof.  A Proportionate
Amount of the amount payable to the Paying Agent shall be delivered on behalf of
each Shareholder.



                                        4






                  (C) At Closing,  Sixty Nine Thousand  Seven Hundred  ($69,700)
Dollars  of the  Cash  Merger  Consideration  shall be paid,  on  behalf  of the
Shareholders,  to Steven Richards & Associates  Inc. (the "BROKER"),  in cash in
full  satisfaction of all fees and  compensation due to the Broker in connection
with the  transactions  contemplated  by this Agreement  (the  "BROKER'S  FEE").
Attached  hereto as Schedule  2.3(c) are the wire  instructions  for delivery of
such cash to the Broker. The Shareholders  represent and warrant to IHS that the
Broker has acted as the  Shareholders'  representative  and broker in connection
with the transactions contemplated by this Agreement, and authorizes and directs
IHS to withhold such sum from the Prime Cash Merger  Consideration  and disburse
such sum directly to the Broker.  A Proportionate  Amount of the cash payable to
the Broker shall be made on behalf of each Shareholder.

                  (D) The balance of the Prime Cash Merger Consideration and the
balance  of the Prime IHS Stock  Merger  Consideration  shall be  payable to the
Shareholders  and shall be paid in accordance with the procedure set forth below
in Section 2.3(e).  Attached hereto as Schedule 2.3(d) are the wire instructions
for  delivery  of such  cash to the  Shareholders.  Each  Shareholder  shall  be
entitled to a Proportionate Amount of such cash.

                  (E) The Shareholders  represent and warrant that in accordance
with the  provisions  of  subsection  (a)  above,  the Merger  Consideration  is
required to be distributed as set forth on Schedule 2.3(e). Upon delivery to IHS
of stock  certificates  representing  any Company Shares,  together with a fully
completed and executed  letter of  transmittal  in the form of Exhibit 2.3(e) (a
"LETTER OF  TRANSMITTAL"),  IHS shall  promptly  pay to, or on behalf  of,  each
person  entitled  thereto  the  amount  of cash and shall  deliver  certificates
representing the number of shares to which such person is entitled,  as provided
on  Schedule  2.3(e).  No  interest  will  be  paid  or  accrued  on any  Merger
Consideration  payable upon the surrender of any  certificate or certificates or
other  instruments.  If payment is to be made to a person  other than the one in
whose name the  certificate or other  instrument  surrendered is registered,  it
shall be a condition  of payment to such other  person that the  certificate  or
instrument so surrendered shall be properly endorsed or otherwise in proper form
for transfer and that the person requesting such payment shall pay any transfer,
stamp or other taxes  required  by reason of the payment to a person  other than
the  registered  holder of the  certificate or other  instrument  surrendered or
establish  to the  satisfaction  of IHS that  such  tax has been  paid or is not
applicable.  Until surrendered in accordance with the provisions of this Section
2.3(e),  the certificate or certificates or instruments  which immediately prior
to the Merger Time  represented  issued and  outstanding  Company  Shares  shall
represent  for all purposes  the right only to receive the Merger  Consideration
set forth in this  Agreement.  After the Merger Time,  there shall be no further
registration of transfers on the records of the Company of any Company Shares.

                  (F)  Subject to the terms and  conditions  of this  Agreement,
each party hereto  approves and agrees to the Plan of Merger and shall  execute,
deliver and file, or shall cause to be executed,  delivered and filed,  all such
consents,  instruments,  covenants,  agreements,  certificates  and documents as
shall be  necessary  to  effectuate  the Merger on the Closing  Date,  including
without limitation, one or more Articles of Merger.

                  2.4  NO   FRACTIONAL   SHARES.   No   certificates   or  scrip
representing  fractional  shares of IHS Stock shall be issued upon the surrender
for  exchange  of  certificates   representing  any  Company  Shares,  and  such
fractional share interests will not entitle the owner thereof to vote or to



                                        5






any rights of a stockholder of IHS.  Notwithstanding any other provision of this
Agreement,  each  holder of Company  Shares  exchanged  pursuant  to the Merger,
(after  taking  into  account  all  certificates   representing  Company  Shares
delivered  by such  holder)  shall  receive,  in  lieu  thereof,  cash  (without
interest)  in an amount  equal to such  fractional  part of a share of IHS Stock
multiplied  by the value of such share  determined  in  accordance  with Section
3.1(a) below.

                  2.5  ASSETS.  As of January  30,  1998 (the  "ECONOMIC  CHANGE
DATE"),  the assets  (collectively,  the  "ASSETS")  of each of the Company will
include the following:

                     (A) INVENTORY; FIXED ASSETS. All inventory and fixed assets
of its Business, including, without limitation, all of the same set forth on the
Schedule of Inventory and Fixed Assets attached hereto as Schedule 2.5(a); and

                     (B) ACCOUNTS RECEIVABLE.  All of the accounts receivable of
its Business  including,  without limitation those described on Schedule 2.5(b);
and

                     (C) MOTOR  VEHICLES.  All motor  vehicles of its  Business,
including without limitation, all of the same set forth on the Schedule of Motor
Vehicles attached hereto as Schedule 2.5(c); and

                     (D) PROPERTY RIGHTS. All Leases (as hereinafter  defined in
paragraph  9.7(g)),  easements  and  rights  of  way  permitting  access  to its
Business; and

                     (E) CASH AND CASH  EQUIVALENTS.  The amount of cash and the
cash  equivalents  identified on Schedule 2.5(e) hereto,  together with the bank
accounts related thereto.

                     (F) OTHER ASSETS. All other assets of any kind, tangible or
intangible,  real,  personal  or  mixed,  owned  and used or held for use by the
Company in connection with its Business,  including,  without limitation, all of
the following:  (i) the Patients' List of the Business, as described in Schedule
2.5(f)(i);  (ii) the  telephone  numbers  listed on the  Schedule  of  Telephone
Numbers and Licenses attached hereto as Schedule 2.5(f)(ii);  (iii) all personal
property, machinery and equipment; (iv) all of the Company's prepaid assets; (v)
all of the Company's rights under contracts,  agreements, and instruments;  (vi)
any assets of the Company used in the operation of the  Business,  but not owned
by the Company;  (viii) all  intangible  rights of the Company of every kind and
description  used in, or held for use in connection  with,  the operation of its
Business,  including,  without  limitation,  all intangible  assets,  and to the
extent  permitted by applicable law, all licenses,  permits and  authorizations;
(ix) the security  deposits listed on Schedule  2.5(f)(ix),  and (x) each of the
Company's  Certificate  of  Incorporation,  qualification  to do business in any
jurisdiction,  taxpayer  identification  number,  minute books,  stock  transfer
records and other  documents  related  specifically  to the Company's  corporate
organization  and  maintenance.  

             2.6  CLOSING DATE  LIABILITIES.  

                  (A) The  Shareholders  jointly  and  severally  represent  and
warrant that, to the best of their knowledge and belief after diligent  inquiry,
all liabilities of the Company as of the



                                        6


Economic  Change Date are listed on the Schedule of Liabilities  attached hereto
as Schedule 2.6 (a). For purposes of this Agreement "LIABILITIES" shall mean and
include all claims, lawsuits,  liabilities,  obligations or debts of any kind or
nature  whatsoever,   whether  absolute,   accrued,  due,  direct  or  indirect,
contingent or liquidated, matured or unmatured, joint or several, whether or not
for a sum certain,  whether for the payment of money or for the  performance  or
observance of any  obligation  or condition,  and whether or not of a type which
would be  reflected  as a  liability  on a  balance  sheet  (including,  without
limitation,  federal,  state and local taxes of any nature) in  accordance  with
generally  accepted  accounting   principles,   consistently  applied  ("GAAP"),
including without limitation,  the Company,  claims for breach of contract,  any
claims of any kind asserted by patients,  former  patients,  employees or former
employees  of the Company or any other party that are based on acts or omissions
occurring on or before the Closing  Date,  amounts due or that may become due in
connection  with the  participation  of the Company in the  Medicare or Medicaid
programs or due to any other health care reimbursement or payment  intermediary,
or that may be due by the  Company  to any other  third  party  payor,  accounts
payable,  notes payable,  trade payables,  lease  obligations,  indebtedness for
borrowed money, accrued interest, and contractual obligations.  The Shareholders
acknowledge that the amount of the Merger  Consideration  for the Company Shares
is  based  on  the  accuracy  of  the  representations  and  warranties  of  the
Shareholders  contained in this  Agreement,  including,  but not limited to, the
representations and warranties contained in this Section 2.6(a).

                  (B) At the Closing, pursuant to an assumption agreement in the
form of Schedule 2.6(b) hereto (the  "ASSUMPTION  AGREEMENT"),  the Shareholders
will assume, jointly and severally, each liability of the Company arising out of
facts or circumstances  existing as of the Economic Change Date,  whether or not
disclosed or known on the Closing Date (the  "CLOSING  DATE  LIABILITIES"),  and
will agree to satisfy all of the Closing Date Liabilities that are not satisfied
pursuant to Section 14.1, below, as the same become due.

                  (C) Without  limiting  the  generality  of the  provisions  of
subsection (b) above, the Closing Date Liabilities shall include all liabilities
under any  Contracts  (as  hereinafter  defined) to the extent such  liabilities
arise out of facts or  circumstances  or obligations to be satisfied on or prior
to the Economic Change Date, all Taxes (as such term is defined in Section 9.16)
that  arise out of the  transactions  contemplated  hereby or out of any  income
earned by the Company on or prior to the Merger Time, and the Broker's Fee.

                  (D) Newco and IHS agree that the obligations  (the "CONTINUING
OBLIGATIONS")  arising  out of  services  or  products  or other  benefits to be
provided to the Surviving Corporation after Closing under Contracts that are not
terminated on or prior to Closing shall be the  responsibility  of the Surviving
Corporation   after  the  Closing,   and  shall  not  constitute   Closing  Date
Liabilities,  and  Newco  and IHS  shall  indemnify  and hold  each  Shareholder
harmless from and against any Damages (as  hereinafter  defined in Section 13.3)
arising out of any of such Continuing Obligations.

                  (E) Additional  Assets and Liabilities.  (i) The parties agree
that  the  Assets  also  shall  include  all of the  assets  arising  out of the
operation of the Business  during the period  commencing on the Economic  Change
Date and  terminating  on the Closing  Date (the  "INTERIM  PERIOD"),  including
without limitation, any accounts receivable generated (whether or not billed)



                                        7






during the Interim Period (the "INTERIM PERIOD RECEIVABLES"), any cash collected
in respect of any accounts  receivable,  and any inventory or equipment acquired
by the Company  during such Interim  Period in connection  with the operation of
the Business.  Notwithstanding  the foregoing,  the Assets shall not include any
non-material  tangible  assets (such as inventory or supplies)  used or disposed
of, or any cash  expended,  in each case for the benefit of the  Business in the
ordinary  course of business  consistent  with past practice  during the Interim
Period. Any cash collected in respect of accounts receivable of the Company that
were in existence as of the Economic  Change Date shall be applied to reduce the
Shareholders obligations under Section 2.7(a)(ii) below.

                  (ii)  The  parties   further   agree  that  the  Closing  Date
Liabilities  shall not include any accounts  payable,  payroll expenses or other
expenses  incurred by the Company  during the Interim  Period for the benefit of
the Business in the ordinary course of business consistent with past paractice.

          2.7     RIGHT OF OFFSET AGAINST THE ESCROW FUND.

                  (A) EVENT OF DEFICIENCY. If:

                      (I) the Surviving  Corporation or IHS pays for any Closing
         Date Liabilities (a "LIABILITIES DEFICIENCY"); or

                      (II)  the  aggregate  value  of  all  of  the  collectible
         accounts receivable of the Company as of the Closing Date is determined
         to be less than $1, as  determined  by actual net cash  collections  of
         such  receivables  during the  twelve  (12)  month  period  immediately
         following  the Closing  Date (an "ASSET  VALUE  DEFICIENCY")  (it being
         understood that until the earlier to occur of (x) the first anniversary
         of the  Closing  Date;  and (y) the date on which their is no longer an
         Asset Value Deficiency, the Surviving Corporation will use the accounts
         receivable  computer system  currently used by the Company for purposes
         of  recording,  resubmitting  and  collecting  the accounts  receivable
         included  in the  Assets,  and upon  reasonable  request of the Group's
         Representative,  the  Surviving  Corporation  shall  provide  him  with
         reasonable  information  regarding the status of the collection of such
         accounts  receivable,  and will  permit the Group's  Representative  to
         pursue the  collection of such  receivables  on behalf of the Surviving
         Corporation  or, in lieu thereof (in the  discretion  of the  Surviving
         Corporation), the Surviving Corporation shall assign, without recourse,
         such receivables to the Group's  Representative  in  consideration  for
         payment to the  Surviving  Corporation  of the face  amount  thereof in
         cash, in each case,  unless the Surviving  Corporation shall reasonably
         determine that the Group's  Representative's pursuit of such collection
         may have a material adverse effect on the Surviving Corporation); or

                      (III) any IHS Claimant (as defined in Section  13.1) shall
         be entitled to be indemnified  for any Damages (as such term is defined
         in Section 13.3) pursuant to this Agreement  ("INDEMNIFICATION CLAIMS",
         and together  with any  Liabilities  Deficiencies,  and any Asset Value
         Deficiencies, collectively "CLAIMS" and each, a "CLAIM");



                                        8






         then,  and in any of such  events,  the  applicable  IHS  Claimant  may
         provide written notice to the Group's  Representative  of the Claim, in
         which case such IHS Claimant shall be entitled to recover the amount of
         such Claim in accordance with the following procedure.

                      (B)  PROCEDURE  IF  SHAREHOLDERS   FAIL  TO  PAY.  If  any
         Shareholder  fails  to pay any  Claim  in full  to any  applicable  IHS
         Claimant  within twenty (20) days from the date of such written  notice
         (said  twenty  (20) day period  hereinafter  referred to as the "NOTICE
         PERIOD"),  such IHS Claimant shall have the right to offset against the
         Escrow Fund, in accordance  with the terms and conditions of the Escrow
         Agreement,  in  amounts  from time to time  equal to the amount of such
         Claim (subject,  however, in the case of a "DISPUTE", to the provisions
         of Section 13.4 hereof applicable thereto), and each Shareholder agrees
         to any such offset.  The right of the IHS Claimants to proceed  against
         the Escrow Fund shall not be  exclusive of any other rights or remedies
         that they may have under this Agreement, law, equity or otherwise.

                     (C) ESCROW  COSTS.  The fees of the Escrow  Agent  shall be
         borne by the IHS.

                     (D) ESCROW PERIOD.

                         (I) The "ESCROW  PERIOD"  shall  terminate on the first
              anniversary of the Closing Date.

                         (II) The balance,  if any, of the Escrow Fund remaining
              (the  "REMAINING  ESCROW  FUNDS") at the close of  business on the
              last day of the  Escrow  Period,  shall be  delivered  to  Group's
              Representative for further distribution to the Shareholders within
              fifteen (15) days after the last day of the Escrow Period.

                         (III)   Notwithstanding   anything   to  the   contrary
              contained  in this  subsection  (d),  if any Claim made by any IHS
              Claimant is in dispute at the time that any amounts are  otherwise
              to be delivered to the  Shareholders'  Representative,  then there
              shall be withheld from such amount to be delivered and there shall
              be retained in the Escrow  Fund,  a number of IHS Shares such that
              there will be  remaining in the Escrow Fund a number of IHS Shares
              having a value  (determined  in  accordance  with  Section  3.1(a)
              hereto)  equal to at least twice the amount of the Claim  asserted
              by the IHS Claimant  until the final  settlement  of such Claim or
              Claims.

                     (E) VALUE OF ESCROWED  SHARES.  For purposes of determining
the number of IHS Shares to be  delivered  to any IHS Claimant in respect of any
Claim, the IHS Shares shall be valued in accordance with Section 3.1(a) hereof.

                             ARTICLE III: IHS STOCK

              3.1 IHS STOCK. A portion of the Merger  Consideration equal to ONE
MILLION ONE HUNDRED SEVENTY FOUR THOUSAND DOLLARS  ($1,174,000) shall be payable
by means of the delivery of IHS Shares in accordance with the following:



                                        9






                     (A) SHARE  VALUE.  The  number of IHS  Shares  issuable  at
Closing (the "CLOSING DATE SHARE COUNT") or deliverable to any IHS Claimant from
the Escrow Fund shall be  calculated  based upon a price per share of such stock
equal to $29.859.

                     (B)  REGISTRATION  RIGHTS.  IHS  will  prepare  and use its
reasonable commercial efforts to cause to be filed within one-hundred and twenty
(120) days following the Closing Date,  and will use its  reasonable  commercial
efforts to have declared  effective by the  Securities  and Exchange  Commission
(the  "COMMISSION"),  a registration  statement for the  registration of the IHS
Shares issued to the Shareholders in connection with this transaction, including
the  shares,   if  any,   issuable  under  Section  3.1(c)  in  respect  of  any
re-calculation  of the Closing Date Share  Count,  under the  Securities  Act of
1933,  as  amended  (the   "SECURITIES   ACT"),   and  IHS  shall  maintain  the
effectiveness of each such  registration  statement for a period of one (1) year
following the date it became effective (the "REGISTRATION  DATE"), except to the
extent that an exemption from registration may be available.

                     (C)  SHARE   ADJUSTMENT.   Promptly   following  the  Share
Adjustment Date (as hereinafter  defined),  the number of shares  deliverable as
part of the Merger  Consideration (and that have not previously been transferred
by any Shareholder)  shall be re-calculated  based upon the average closing NYSE
price for IHS Shares for the  20-trading  day period  immediately  preceding the
first anniversary of the Closing Date (the "RECALCULATED VALUE"),  provided that
such  adjustment  shall be made only if the result  shall be an  increase in the
number  of  shares  issuable  to the  Shareholders.  If the  number of shares as
re-calculated under this subsection (c) (the "ADJUSTED SHARE COUNT") exceeds the
Closing  Date Share  Count,  IHS  promptly  shall  deliver  over to the  Group's
Representative an additional number of IHS Shares as shall have a value equal to
the amount of such excess  (using the  Recalculated  Value for  determining  the
number of such IHS Shares to be delivered),  and such additional shares shall be
included  in  the   aforementioned   registration   statement   by  means  of  a
post-effective  amendment  thereto.  In lieu of delivering  additional shares as
aforesaid, IHS may, in its sole discretion, elect to deliver cash to the Group's
Representative  (for  distribution  to the  Shareholders)  in the amount of such
excess.  If the Closing Date Share Count  exceeds the Adjusted  Share Count,  no
adjustment  shall be made. For purposes  hereof,  "SHARE  ADJUSTMENT DATE" shall
mean the earlier to occur of: (x) the first  anniversary of the Closing Date; or
(y) the day  preceding  the date,  if any,  on which all issued and  outstanding
shares of IHS Stock are to be split,  reverse  split,  exchanged,  converted  or
otherwise  recharacterized  pursuant  to  any  plan  of  merger,  consolidation,
reorganization or other corporate restructuring.

                     (D)  REGISTRATION  EXPENSES.   Shareholders  shall  not  be
responsible  for,  and IHS shall  bear,  all of the  reasonable  expenses of IHS
related  to such  registration  including,  without  limitation,  the  fees  and
expenses  of its  counsel  and  accountants,  all of its other  costs,  fees and
expenses  incident to the preparation,  printing,  registration and filing under
the  Securities  Act  of the  registration  statement  and  all  amendments  and
supplements   thereto,  the  cost  of  furnishing  copies  of  each  preliminary
prospectus,  each final  prospectus and each amendment or supplement  thereto to
underwriters,  dealers  and other  purchasers  of IHS  Shares  and the costs and
expenses   (including  fees  and  disbursements  of  its  counsel)  incurred  in
connection with the qualification of IHS Shares under



                                       10






the Blue Sky laws of various jurisdictions.  IHS, however, shall not be required
to pay underwriter's or brokerage discounts,  commissions or expenses, or to pay
any costs or expenses arising out of  Shareholders' or any transferee's  failure
to comply with its obligations under this Article III.

                     (E) RESALE  LIMITATIONS.  The Shareholders  hereby covenant
with Buyer that, until the second anniversary of the Closing Date, sales by them
and the  Shareholders of Medaids of IHS Shares after the Closing Date shall not,
in the aggregate,  exceed 30,000 shares during any 30-day  period.  All sales by
Shareholders  during said period shall be effected  solely through Smith Barney,
Inc.

                     (F)  REGISTRATION  PROCEDURES,  ETC. In connection with the
registration  rights granted to the Shareholders  with respect to the IHS Shares
as provided in this Section 3.1, IHS covenants and agrees as follows:

                          (I) At IHS's expense,  IHS will keep the  registration
         and  qualification  under this Section 3.1 effective (and in compliance
         with  the  Securities  Act)  by  such  action  as may be  necessary  or
         appropriate  until the first  anniversary of the Closing Date except to
         the extent that an exemption from  registration  may be available.  IHS
         will promptly  notify the  Shareholders,  at any time when a prospectus
         relating to a registration statement under this Section 3.1 is required
         to be delivered under the Securities Act, of the happening of any event
         known  to IHS as a result  of which  the  prospectus  included  in such
         registration statement, as then in effect, includes an untrue statement
         of a material  fact or omits to state any material  fact required to be
         stated  therein  or  necessary  to  make  the  statements  therein  not
         misleading in light of the circumstances then existing.

                          (II) IHS  shall  furnish  the  Shareholders  with such
         number of prospectuses as shall reasonably be requested.

                          (III) IHS shall take all necessary action which may be
         required  in  qualifying  or  registering  IHS  Shares  included  in  a
         registration  statement  for offering and sale under the  securities or
         Blue  Sky  laws of such  states  as  reasonably  are  requested  by the
         Shareholders,  provided that IHS shall not be obligated to qualify as a
         foreign corporation or dealer to do business under the laws of any such
         jurisdiction.

                          (IV)  The  information  included  or  incorporated  by
         reference in the registration  statement filed pursuant to this Section
         3.1 will  not,  at the time any  such  registration  statement  becomes
         effective,  contain any untrue statement of a material fact, or omit to
         state any material fact  required to be stated  therein as necessary in
         order to make the  statements  therein,  in light of the  circumstances
         under which they were made,  not misleading or necessary to correct any
         statement in any earlier filing of such  registration  statement or any
         amendments  thereto.  The  registration  statement  will  comply in all
         material  respects with the  provisions of the  Securities  Act and the
         rules and regulations thereunder. IHS shall indemnify the Shareholders,
         their  successors  and assigns,  and each person,  if any, who controls
         such Shareholders  within the meaning of ss.15 of the Securities Act or
         ss.20(a) of the Securities  Exchange Act of 1934, as amended ("EXCHANGE
         ACT"), against all loss, claim,



                                       11






         damage,   expense  or  liability  (including  all  expenses  reasonably
         incurred in  investigating,  preparing or  defending  against any claim
         whatsoever)  to  which  any  of  them  may  become  subject  under  the
         Securities  Act, the Exchange Act or any other  statute,  common law or
         otherwise, arising out of or based upon any untrue statement or alleged
         untrue  statement of a material  fact  contained  in such  registration
         statement executed by IHS or based upon written  information  furnished
         by IHS filed in any  jurisdiction  in order to qualify IHS Shares under
         the  securities  laws thereof or filed with the  Commission,  any state
         securities  commission or agency, NYSE or any securities  exchange;  or
         the omission or alleged omission  therefrom of a material fact required
         to be stated  therein or  necessary  to make the  statements  contained
         therein not  misleading,  unless such statement or omission was made in
         reliance upon and in conformity with written  information  furnished to
         IHS by any of the Shareholders  expressly for use in such  registration
         statement,  any amendment or supplement thereto or any application,  as
         the case may be. If any action is brought  against the  Shareholders or
         any  controlling  person  of  the  Shareholders  in  respect  of  which
         indemnity  may be  sought  against  IHS  pursuant  to  this  subsection
         3.1(f)(iv),  the Shareholders or such  controlling  person shall within
         thirty (30) days after the receipt  thereby of a summons or  complaint,
         notify IHS in writing of the  institution  of such action and IHS shall
         assume the  defense  of such  actions,  including  the  employment  and
         payment  of  reasonable  fees  and  expenses  of  counsel   (reasonably
         satisfactory to the  Shareholder's  Representative  or such controlling
         person).  The  Shareholders or such  controlling  person shall have the
         right to employ its or their own counsel in any such case, but the fees
         and  expenses  of  such  counsel   shall  be  at  the  expense  of  the
         Shareholders  or such  controlling  person unless (A) the employment of
         such counsel shall have been authorized in writing by IHS in connection
         with the  defense of such  action,  or (B) IHS shall not have  employed
         counsel  to have  charge of the  defense  of such  action,  or (C) such
         indemnified  party or parties shall have  reasonably  concluded  (after
         notice to IHS) that there may be defenses available to it or them which
         are different  from or  additional to those  available to IHS (in which
         case, IHS shall not have the right to direct the defense of such action
         on behalf of the indemnified party or parties),  in any of which events
         the fees and expenses of not more than one additional firm of attorneys
         for the  Shareholders  and such  controlling  persons shall be borne by
         IHS.  Except as  expressly  provided in the previous  sentence,  in the
         event that IHS shall not  previously  have  assumed the defenses of any
         such  action  or  claim,  IHS  shall  not  thereafter  be liable to the
         Shareholders or such controlling person in investigating,  preparing or
         defending any such action or claim.

                          (V)  The   Shareholders,   and  their  successors  and
         assigns, shall severally, and not jointly,  indemnify IHS, its officers
         and  directors  and each  person,  if any,  who controls IHS within the
         meaning of ss.15 of the  Securities Act or ss.20(a) of the Exchange Act
         against all loss, claim, damage, or expense or liability (including all
         expenses reasonably  incurred in investigating,  preparing or defending
         against any claim  whatsoever)  to which they may become  subject under
         the Securities  Act, the Exchange Act or any other statute,  common law
         or  otherwise,  arising from  information  furnished by or on behalf of
         such  Shareholders,   or  their  successors  or  assigns  for  specific
         inclusion in such registration statement.



                                       12






                  (G) NOTICE OF SALE. If the Shareholders desire to transfer all
or any IHS Shares,  they will deliver prior written notice to IHS, describing in
reasonable  detail their  intention to effect the transfer and the manner of the
proposed  transfer.   If  the  transfer  is  to  be  pursuant  to  an  effective
registration  statement as provided herein,  the Shareholders  will sell the IHS
Shares in compliance with the disclosure  therein and discontinue any offers and
sales thereunder upon notice from IHS that the registration  statement  relating
to the IHS Stock being  transferred  is not  "current"  until IHS gives  further
notice that offers and sales may be recommenced. In the event of any such notice
from IHS, IHS agrees to file  expeditiously  such amendments to the registration
statement as may be necessary to bring it current during the period specified in
Section  3.1(b)  and  to  give  prompt  notice  to  the  Shareholders  when  the
registration  statement has again become current. If the Shareholders deliver to
IHS an opinion of counsel  reasonably  acceptable  to IHS and its counsel and to
the  effect  that  the  proposed  transfer  of IHS  Shares  may be made  without
registration  under the  Securities  Act, the  Shareholders  will be entitled to
transfer  IHS Shares in  accordance  with the terms of the notice and opinion of
their counsel.

                  (H) FURNISH INFORMATION.  It shall be a condition precedent to
the  obligations of IHS to take any action pursuant to this Article III that the
Shareholders shall furnish to IHS such information regarding themselves, the IHS
Shares held by them, and the intended  method of disposition of such  securities
as shall be required  to effect the  registration  of their IHS Shares.  In that
connection, each transferee of any Shareholder shall be required to represent to
IHS that all such  information  which is given is both  complete and accurate in
all material  respects.  Such  Shareholders  shall deliver to IHS a statement in
writing from the beneficial owners of such securities that they bona fide intend
to sell, transfer or otherwise dispose of such securities. Each transferee will,
severally,  promptly  notify  IHS at any time when a  prospectus  relating  to a
registration  statement covering such transferee's shares under this Section 3.1
is required to be delivered  under the  Securities  Act, of the happening of any
event known to such  transferee as a result of which the prospectus  included in
such registration  statement, as then in effect, includes an untrue statement of
a  material  fact or omits to state  any  material  fact  required  to be stated
therein or necessary to make the  statements  therein not misleading in light of
the statements as then existing.

                  (I)  INVESTMENT  REPRESENTATIONS.  All IHS Shares to be issued
hereunder  will be newly issued  shares of IHS. The  Shareholders  represent and
warrant to IHS that the IHS Shares being issued  hereunder  are being  acquired,
and will be acquired,  by the Shareholders for investment for their own accounts
and not with a view to or for sale in connection with any  distribution  thereof
within the meaning of the Securities Act or the applicable state securities law;
the  Shareholders   acknowledge  that  the  IHS  Shares  constitute   restricted
securities  under  Rule  144  promulgated  by  the  Commission  pursuant  to the
Securities Act, and may have to be held indefinitely, and the Shareholders agree
that no IHS  Shares may be sold,  transferred,  assigned,  pledged or  otherwise
disposed  of  except  pursuant  to an  effective  registration  statement  or an
exemption from registration  under the Securities Act, the rules and regulations
thereunder,  and under all applicable  state  securities  laws. The Shareholders
have the knowledge and experience in financial and business matters, are capable
of evaluating the merits and risks of the  investment,  and are able to bear the
economic risk of such investment.  The Shareholders  have had the opportunity to
make  inquiries  of and obtain from  representatives  and  employees of IHS such
other  information  about IHS as they deem  necessary  in  connection  with such
investment.



                                       13







                  (J) LEGEND. It is understood that the certificates  evidencing
the IHS Shares shall bear a legend substantially as follows:

                      THE SHARES  REPRESENTED BY THIS  CERTIFICATE HAVE NOT BEEN
                      REGISTERED  UNDER THE  SECURITIES  ACT OF 1933. THE SHARES
                      HAVE BEEN  ACQUIRED  FOR  INVESTMENT  AND MAY NOT BE SOLD,
                      TRANSFERRED  OR ASSIGNED  IN THE  ABSENCE OF AN  EFFECTIVE
                      REGISTRATION   STATEMENT   FOR  THESE   SHARES  UNDER  THE
                      SECURITIES  ACT OF 1933  OR AN  OPINION  OF THE  COMPANY'S
                      COUNSEL THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT.

                  (K)  CERTAIN  TRANSFEREES.  Prior  to the  effective  date  of
registration of the IHS Shares,  no Shareholder shall transfer any shares of IHS
Shares to any person or entity except as expressly  permitted by this  Agreement
and  unless  such  transferee  shall  have  agreed in writing to be bound by the
provisions applicable to the Shareholders under this Article III.

                              ARTICLE IV: EMPLOYEES

         It is  expressly  understood  and agreed that  although  the  Surviving
Corporation intends to retain  substantially all of the employees of the Company
after the Closing, it may notify the Group's Representative prior to the Closing
that the  employment of a limited  number of such employees is to be terminated,
in which case,  the Company,  as the case may be, shall cause such  termination,
and all  liabilities  resulting  therefrom  that  may be due to such  terminated
employee shall constitute Closing Date Liabilities.  In any event, any benefits,
costs or liabilities  incurred or accrued on or prior to Closing with respect to
any employee of the Company shall constitute Closing Date Liabilities.

                               ARTICLE V: CLOSING

              5.1  CLOSING   DATE.   The   consummation   of  the   transactions
contemplated  by this Agreement is occurring on the date hereof and is sometimes
referred to as the "CLOSING",  and the date on which such  consummation  occurs,
including,  without limitation,  the execution and delivery of this Agreement by
each of the parties hereto, is sometimes referred to as the "CLOSING DATE".

              5.2 DELIVERIES. At the Closing:

                  (A) The  Company  and  Newco  (together  with  Medaids)  shall
execute,  deliver and cause to be filed with the  Secretary  of State of Florida
and any other appropriate  Governmental  Authorities (as such term is defined in
Section 9.4), the Certificate of Merger and such other instruments or documents,
if any, as shall be necessary to cause the Company  (together  with Prime) to be
merged with and into Newco as provided in Section 1.1 above.



                                       14







                  (B) The Shareholders will deliver to IHS an opinion, dated the
Closing Date, of their counsel,  in  substantially  the form attached  hereto as
Exhibit 5.2(b).

                  (C) The Company will deliver a certificate of its Secretary or
other  officer  certifying as of the Closing Date a copy of  resolutions  of its
board of directors and its stockholders, authorizing the execution, delivery and
full performance of this Agreement and the Transaction  Documents (as defined in
Section 9.1(a) below), and the incumbency of its officers.

                  (D) Newco,  as the Surviving  Corporation of the Merger,  will
enter into an  employment  agreement  with McCarger in the form and substance of
Exhibit 5.2(d).

                  (E) The Shareholders  shall execute and deliver the Assumption
Agreement  and  Transmittal   Letters,  and  deliver  to  IHS  the  certificates
representing all of the Company Shares.

                  (F) Each officer and director of the Company shall resign from
such position as of the Closing Date.

                           ARTICLE VI: ASSET CONDITION

         The  Shareholders,   jointly  and  severally,  represent,  warrant  and
covenant  that, as of the Closing Date,  all physical  Assets of the Company are
free of defects  except to the extent that such  failure  will not likely have a
material  adverse  effect on the assets,  liabilities,  financial  condition  or
prospects  of the  Company,  and in good working  order,  condition  and repair,
except for ordinary wear and tear, and conform in all material respects with all
applicable Governmental Requirements (as defined in Section 9.4).

                   ARTICLE VII: SALES AND TRANSFER TAXES; FEES

          All  transfer  and other  taxes and fees,  if any,  that may be due or
payable as a result of the transactions contemplated by this Agreement,  whether
levied on the  Shareholders,  IHS,  Newco or the Company,  shall be borne by the
Shareholders and Guarantors.

            ARTICLE VIII: RESTRICTIONS ON OPERATIONS OF THE COMPANIES

              8.1 NEGATIVE COVENANTS.  The Shareholders  represent,  warrant and
covenant that, except as expressly disclosed on Schedules hereto, since the most
recent  Financial  Statement  Date referred to in Section 9.15 below,  there has
been no material adverse change in the assets, liabilities, financial condition,
or prospects of the Company, and the Company has not:

                  (A) sold,  assigned or transferred  any Assets,  except in the
ordinary course of business, consistent with past practice;



                                       15






                  (B)  subjected  any  Assets  to any  liens,  claims,  security
interests,  pledges,  mortgages,  restrictions  on  transfer  or use  and  other
encumbrances of any kind or nature whatsoever ("LIENS");

                  (C)  entered  into any  contract  or  transaction  binding the
Company or Business other than immaterial contracts or transactions entered into
in the ordinary course of business, consistent with past practice;

                  (D) incurred any liabilities or indebtedness other than in the
ordinary course of business, consistent with past practice;

                  (E) except in the ordinary course of business, consistent with
past practice, or otherwise to comply with any applicable minimum wage law, paid
any  bonuses,  increased  the  salaries  or  other  compensation  of  any of its
employees,  consultants, agents or representatives,  or made any increase in, or
any additions to, other  benefits to which any of such  employees,  consultants,
agents or representatives may be entitled;

                  (F)  discharged or satisfied  any Lien, or satisfied,  paid or
prepaid any material liabilities,  other than in the ordinary course of business
consistent  with  past  practice,  or failed  to pay or  discharge  when due any
liabilities,  the failure to pay or  discharge  of which has caused or may cause
any actual damage or risk of loss to the Company or Business or Assets;

                  (G) failed to collect any accounts  receivable in the ordinary
course of business, consistent with past practice;

                  (H) changed any of the accounting principles followed by it or
the methods of applying such principles;

                  (I)  canceled,  modified or waived any debts or claims held by
it,  other  than in the  ordinary  course  of  business,  consistent  with  past
practice,  or waived  any  rights of  substantial  value,  whether or not in the
ordinary course of business;

                  (J)  instituted,  settled or agreed to settle any  litigation,
action or proceeding before any Governmental Authority relating to them or their
property or received any threat thereof; or

                  (K) entered  into any material  transaction  other than in the
ordinary course of business, consistent with past practice.

              8.2  CONDUCT  OF  BUSINESS  PENDING   CLOSING.   The  Shareholders
represent,  warrant and covenant that since the most recent Financial  Statement
Date referred to in Section 9.15 below, the Company shall maintain its existence
and conduct its business in good faith and in the customary and ordinary  course
of business consistent with past practice.



                                       16






           ARTICLE IX: REPRESENTATIONS AND WARRANTIES BY SHAREHOLDERS

         As a material  inducement to IHS and Newco to execute and perform their
obligations  under  this  Agreement,   the  Shareholders  hereby,   jointly  and
severally,  represent  and warrant to IHS and Newco as follows as of the Closing
Date:

              9.1 ORGANIZATION OF COMPANIES; ENFORCEABILITY.

                  (A)  The  Company  is a  corporation,  organized,  and in good
standing in the State of Florida, and is qualified to do business and is in good
standing in each other State where the nature of its business or the assets held
by it  requires  such  qualification,  and has  requisite  corporate  power  and
authority to carry on its Business as presently being  conducted,  to enter into
this  Agreement,  and to carry out and perform the terms and  provisions of this
Agreement.  Each of this Agreement and each agreement,  instrument,  certificate
and document  ("TRANSACTION  DOCUMENTS")  executed by the Company in  connection
with this Agreement or the  transactions  contemplated  hereby  constitutes  the
legal, valid and binding  obligations of the Company,  enforceable against it in
accordance with its respective terms.

                  (B) The Company has no subsidiaries.

                  (C)  This  Agreement  and  each of the  Transaction  Documents
executed by any Shareholder constitutes the legal, valid and binding obligations
of such Shareholder,  enforceable  against it, him or her in accordance with its
respective terms.

              9.2  CONSENTS.  No  authorization,   consent,  approval,  license,
exemption by, filing or registration  with any Governmental  Authority or of any
party to any contract,  agreement,  instrument,  commitment, lease, indenture or
understanding  (written,  oral or  implied)  by which the  Company or any of the
Assets is bound  ("CONTRACTS") or by which any Shareholder or any  Shareholder's
assets is bound  ("SHAREHOLDER  CONTRACTS") is necessary in connection  with the
execution,  delivery and performance of this Agreement or any of the Transaction
Documents by Company or any Shareholder.

              9.3 LITIGATION.  Except as set forth on Schedule 9.3, there are no
actions,  suits or proceedings  affecting the Company or any of the Assets which
are pending or threatened  against the Company or affecting any of the Company's
properties or rights, at law or in equity, or before any Governmental Authority,
nor is the Company or any of its officers or directors or any Shareholder  aware
of any facts which to their knowledge might  reasonably be expected to result in
any such action, suit or proceeding.

              9.4  COMPLIANCE  WITH LAWS AND  CONTRACTS.  The  Company is not in
violation  of, or in default  under:  any term or  provision  of its Articles of
Incorporation or By-Laws;  or any judgment,  order,  writ,  injunction,  decree,
statute,  law,  rule,  regulation,  directive,  mandate,  ordinance or guideline
("GOVERNMENTAL REQUIREMENTS") of any Federal, state, local or other governmental
or quasi-governmental  agency,  bureau, board,  council,  administrator,  court,
arbitrator,  commission,  department,  instrumentality,  body or other authority
("GOVERNMENTAL AUTHORITIES");  or of any Contract. The execution and delivery by
the Company and each Shareholder of, and the



                                       17






performance  and  compliance  by each  of  them  with  this  Agreement,  and the
Transaction Documents and the transactions contemplated hereby and thereby, does
not and will not result in the  violation  of or conflict  with or  constitute a
default  under any such term or  provision or result in the creation of any Lien
on any of the properties or assets of the Company or any Shareholder pursuant to
any  such  term or  provision  or any  term  or  provision  of any  Governmental
Requirement by which any Shareholder is bound or of any Shareholder Contract.

              9.5 CORPORATE ACTS AND  PROCEEDINGS.  The execution,  delivery and
performance of this  Agreement and each of the  Transaction  Documents,  and the
transactions contemplated hereby and thereby,  including the consummation of the
Merger as provided for in this Agreement, have been approved and consented to by
the Board of Directors of the Company  and, all holders of  outstanding  capital
stock of the Company,  and all action  required by any  applicable  Governmental
Requirement  by the  stockholders  of the Company with regard  thereto have been
appropriately authorized and accomplished. Any rights of appraisal or to dissent
to the Merger have been waived.

              9.6 TITLE TO ASSETS.  Except for the Assets that are held  subject
to Leases (as hereinafter  defined) the Company has good and indefeasible  title
to all of the  Assets,  free and clear of all Liens.  The  Company  has good and
valid leasehold interests, subject to no Liens, in each of the Leases.

              9.7  CONTRACTS.  Set forth on Schedule 9.7 hereto is a list of all
material Contracts of the Company, including, without limitation, each:

                  (A) contract,  agreement or commitment  for the  employment or
retention of, or collective bargaining, severance or termination of or with, any
director, officer, employee, consultant, sales representative, or agent or group
of employees,  or any  non-competition,  non-  solicitation,  confidentiality or
similar agreement with any such person or persons;

                  (B) contract,  agreement or arrangement for the acquisition or
disposition  of any assets,  property or rights  outside the ordinary  course of
business or requiring the consent of any party to the transfer and assignment of
any such assets,  property or rights (by purchase or sale of assets, purchase or
sale of stock, merger or otherwise),  that is executory or that was entered into
during the three (3) year period ending on the date hereof;

                  (C)  contract,  agreement  or  commitment  which  contains any
provisions  requiring  the Company or Business to indemnify or act for any other
person or entity or to guaranty or act as surety for any other person or entity;

                  (D) contract,  agreement or commitment restricting any Company
or Business  from,  or in favor of the Company or Business and  restricting  any
other person or entity from,  conducting  business anywhere in the world for any
period of time or  restricting  the use or  disclosure  of any  confidential  or
proprietary  information  or  prohibiting  the  solicitation  of  business or of
employees, agents or others;

                  (E)  partnership,  joint  venture or  management  contract  or
similar  arrangement,  or agreement  which  involves a right to share profits or
future  payments  with  respect to any  Business or any  portion  thereof or the
business of any other person or entity;



                                       18






                  (F)  licensing,   distributor,  dealer,  franchise,  sales  or
manufacturer's representative,  agency or other similar contract, arrangement or
commitment;

                  (G) contract, agreement or arrangement granting a leasehold or
other  interest  in  real  property  or  personal  property,  including  without
limitation, subleases, licenses and sublicenses (the "LEASES");

                  (H)  profit  sharing,   thrift,  bonus,  incentive,   deferred
compensation,  stock option, stock purchase, severance pay, pension, retirement,
hospitalization,  insurance or other  similar  plan,  agreement  or  arrangement
applicable to any  employee,  consultant or agent of the Company or Business not
covered by subsection (a) above;

                  (I)  agreement,  consent  order,  plea bargain,  settlement or
stipulation or similar arrangement with any Governmental Authority;

                  (J) agreement with respect to the settlement of any litigation
or other proceeding with any third person or entity;

                  (K) agreement relating to the ownership,  transfer,  voting or
exercise of other rights with respect to any equity in the Company, or any other
entity,  including without limitation,  registration  rights agreements,  voting
trust agreements and shareholder and proxy agreements;

                  (L) contract,  agreement or commitment to provide  services or
products, or

                  (M)  agreement  not made in the ordinary and normal  course of
business and consistent with past practice, or involving consideration in excess
of $25,000 in each case,  that is not set forth in  subsections  (a) through (l)
above.

         To the best knowledge of the Company and each Shareholder,  no party to
any Contract is in default under any Contract.  The Shareholders  have delivered
to IHS true and complete  copies of each written  Contract (or a description  of
each oral Contract) requested by IHS.

              9.8  BROKERS.   The   Shareholders   and  the  Company  have  been
represented solely by the Broker, and as a result the Broker's Fee in the amount
of  $69,700  is payable  by the  Shareholders  to the  Broker at the  Closing in
connection with the transactions  contemplated by this Agreement,  and no broker
or finder is  entitled  to any  additional  broker's  or  finder's  fee or other
commission in respect thereof based in any way on agreements,  understandings or
arrangements with any Company or Shareholder.

              9.9  EMPLOYMENT  CONTRACTS;  EMPLOYEES.  There are no Contracts of
employment between the Company and any of its employees,  except as set forth on
Schedule 9.7(a) above. The name, position,  current rate of compensation and any
vacation or holiday  pay,  sick pay,  personal  leave,  severance  and any other
compensation arrangements or fringe benefits, of each



                                       19






current  employee,  sales  representative,  consultant and agent of the Company,
contained on the Schedule of Personnel  Payrates and Advances attached hereto as
Schedule 9.9 is accurate and complete.  No employee,  consultant or agent of the
Company has any vested or  unvested  retirement  benefits  or other  termination
benefits,  except as described on Schedule  9.9.  Since the date that is two (2)
years prior to the Closing Date,  there has been no material  adverse  change in
the relationship between the Company and its employees,  nor any strike or labor
disturbance  by any of such  employees  affecting  the  Business and there is no
indication  that  such a change,  strike  or labor  disturbance  is  likely.  No
employees  of  the  Company  are  represented  by any  labor  union  or  similar
organization  in connection with their  employment by or relationship  with, the
Company,  and to the knowledge of the Company,  and  Shareholders,  there are no
pending  or  threatened  activities  the  purpose  of which is to  achieve  such
representation  of all or some of such  employees,  and there are no  threats of
strikes, work stoppages or pending grievances by any such employees. The Company
is not party to any collective bargaining or other labor contracts.

              9.10  EMPLOYEE  BENEFIT  PLANS.  The  Company  does  not  have any
pension, bonus, profit-sharing,  or retirement plans for directors,  officers or
employees  of the  Business  or the  Company,  nor is the  Company  required  to
contribute to any such plan.  Without  limiting the generality of the foregoing,
the Company does not maintain or make  contributions to, and the Company has not
at any  time in the past  maintained  or made  contributions  to,  any  employee
benefit plan which is subject to the minimum  funding  standards of the Employee
Retirement  Income  Security  Act  of  1974,  as  amended  ("ERISA"),  or to any
multi-employer  plan  subject to the terms of the  Multi-employer  Pension  Plan
Amendment Act of 1980 (the "MULTI-EMPLOYER  ACT"). Prior to the date hereof, the
only  pension,  bonus,  profit-sharing,  or  retirement  plans that have been in
effect for  directors,  officers or employees of the Business or the Company are
set  forth on  Schedule  9.10  hereto  (the  "TERMINATED  PLANS").  Each of such
Terminated  Plans  has been  terminated  in  accordance  with the  terms of such
Terminated Plans and in accordance with all Governmental Requirements, including
without limitation,  ERISA. At the time of termination,  each of such Terminated
Plans  was fully  funded  and in  compliance  with all  applicable  Governmental
Requirements. The Company has no liability with respect to any Terminated Plan.

              9.11 INSURANCE. All inventories,  buildings and fixed assets owned
or leased by the Company are and will be  adequately  insured  against  fire and
other  casualty  through the Closing  Date.  The  information  contained  on the
Schedule of Insurance  Policies,  attached  hereto as Schedule 9.11, is accurate
and  complete.  Schedule  9.11 also sets forth any claims  made under any of the
insurance  policies referred to above or increases in premiums  therefore during
the past two years. True and complete copies of all policies of fire,  liability
and other forms of insurance  held or owned by the Company or otherwise in force
and providing  coverage for any Business or any of the Assets (including but not
limited  to  medical  malpractice  insurance,  and any state  sponsored  plan or
program for worker's compensation) have been delivered to IHS. Such policies are
owned by and payable  solely to the  Company,  and said  policies or renewals or
replacements  thereof will be outstanding and duly in force at the Closing Date,
and all premiums due on or before the Closing Date in respect  thereof have been
paid. The Company has purchased title insurance as set forth on Schedule 9.11.



                                       20






              9.12 DISCLOSURE.  No representation or warranty by any Shareholder
in this Agreement or in any Transaction Document,  contains any untrue statement
of material fact or omits to state any material  fact, of which the Company,  or
any  Shareholder or any of their  respective  officers,  directors,  trustees or
stockholders has knowledge or notice,  required to make the statements herein or
therein contained not misleading.

              9.13 OFFICERS AND DIRECTORS OF COMPANIES.  As of the Closing Date,
the following individuals are all of the officers and directors of the Company:


                  Name                                                 Office/Position
                  ----                                                 ---------------

                                                                    
                  Lee T. McCarger                                      Director, President
                  Leann Jarczynski                                     Director, Vice President
                  Samuel Jarczynski                                    Director, Treasurer


              9.14 INVENTORY AND FIXED ASSETS. The information  contained on the
Schedule of Inventory and Fixed Assets,  attached  hereto as Schedule  2.5(a) is
accurate and complete in all material respects.

              9.15 FINANCIAL  STATEMENTS.  The  Shareholders  have furnished IHS
with the financial  statements of the Company (the "FINANCIAL  STATEMENTS")  for
the periods ended [9/30/96], [9/30/97] and December 31, 1997 (the "FINANCIAL
STATEMENT  DATES"),  copies of which are attached  hereto as Schedule  9.15. The
Financial  Statements:  (a) are in accordance  with the books and records of the
Company;  (b)  fairly  present  the  financial  condition  of the  Company  on a
consolidated  basis  at such  date and the  results  of its  operations  for the
periods specified;  (c) were prepared in accordance with all rules,  guidelines,
regulations  and laws  applicable to reporting  financial  condition for Federal
income tax purposes  applied on a basis  consistent with prior periods (the "TAX
PRINCIPLES"); (d) with respect to all Contracts of the Company, reflect adequate
reserves  for  all  reasonably   anticipated  losses  and  costs  in  excess  of
anticipated income; and (e) with respect to any balance sheets,  disclose all of
the liabilities of the Company at the Financial  Statement Dates and include the
appropriate  reserves for all taxes and other accrued  liabilities,  except that
certain contingent  liabilities,  if not disclosed on such balance sheets, shall
be  considered  to be  disclosed  pursuant to this  subparagraph,  if  expressly
disclosed on Schedule 9.15 to this Agreement.  The income statements included in
the  Financial  Statements  do not contain any items of special or  nonrecurring
income or expense or any other  income not earned or expense not incurred in the
ordinary course of business,  consistent with past practice, except as expressly
specified therein, and such Financial Statements include all adjustments,  which
consist only of normal recurring accruals, necessary for such fair presentation.

              9.16 TAX  INFORMATION.  The Company has furnished IHS with its (a)
most recent tax registration  certificates,  and (b) tax returns for the periods
9/30/96,  9/30/97 and required of it by each state or other locality in which it
conducts business,  which tax returns in all instances where applicable include,
but shall not be limited to, income,  franchise taxes,  state and local tangible
personal  property  tax returns,  and state and local sales tax  returns,  which
registration  certificates and tax returns are set forth,  collectively,  on the
Schedule of Tax Information, attached hereto as Schedule 9.16. The Balance Sheet
included in the most recent  Financial  Statements for the Company  sufficiently
provides for all accrued, deferred and unpaid



                                       21






federal, state, local and foreign net or gross income, profits, property, sales,
use, excise, license, franchise, severance, stamp, occupation, premium, windfall
profits tax,  alternative and add-on minimum taxes,  customs duty,  added value,
payroll,  employer's  income,  withholding and social security taxes,  excise or
other  taxes  ("TAXES")  and  any  penalties,  interest,  governmental  charges,
assessments and deficiencies related thereto,  payable by the Company. All Taxes
payable by the Company, and all interest and penalties thereon, whether disputed
or not,  have  been  paid in full when due,  all tax  returns,  declarations  of
estimated  tax and other reports  required to be filed in  connection  therewith
("TAX  RETURNS") have been  accurately  prepared and completed on an appropriate
basis  and  duly  and  timely  filed  in   accordance   with  all   Governmental
Requirements,  all computations and taxable income correctly and accurately made
and  reported  in  accordance   with  all  Government   Requirements,   and  all
withholdings  and deposits  required by Governmental  Requirements to be made by
the Company with respect to  employee's  withholding  taxes have been duly made.
The Company has not been  delinquent  in the payment of any Tax,  assessment  or
governmental  charge or deposit and has no tax deficiency or claim  outstanding,
proposed or assessed  against it, and there is no basis for any such  deficiency
or claim. The federal income tax returns of the Company have been filed with the
Internal  Revenue  Service  for all of the  fiscal  years  though the year ended
9/30/97,  and no  objections  with  respect  thereto  have been  received by the
Company or any Shareholder. There is not now in force any extension of time with
respect to the date on which any Tax Return was or is due to be filed by or with
respect to the Company any waiver or agreement by the Company for the  extension
of time for  assessment  of any Tax.  The  Company is not a party to any pending
action or proceeding, and, to the knowledge of the Company and the Shareholders,
no action or proceeding has been  threatened by any  Governmental  Authority for
assessment  or  collection  of any Taxes,  nor has any claim for  assessment  or
collection  of Taxes been  asserted  against the  Company.  The Company is not a
party to any tax sharing  agreement or arrangement.  The Company has not elected
to be taxed in  accordance  with  Subchapter S of the  Internal  Revenue Code of
1986, as amended.

              9.17 ADVERSE BUSINESS DEVELOPMENTS. No notice has been received by
the Company or any  Shareholder  of any new or  substantially  expanded  firm or
individual  engaged in a business  directly  competitive  to the  Company in its
primary  service  area  within six (6) months  before the date  hereof  that the
Company,  the Subsidiary,  any Guarantor or Subsidiary  reasonably believes will
have a  material  adverse  effect  on the  Business.  None  of the  Company  and
Shareholders has received,  either orally or in writing,  any notice specific to
it of  pending or  threatened  adverse  action  with  respect  to any  Medicare,
Medicaid,  private insurance or third party payor reimbursement method, practice
or allowance as to any business activity engaged in by the Company,  nor has the
Company or any  Shareholder  received,  or been  threatened  with, any claim for
refund  specific  to it in excess of $750 by a  Medicare  or  Medicaid  carrier,
except as disclosed in the Schedule of Proceedings  attached  hereto as Schedule
9.17.

              9.18 RELATIONSHIPS.  Except as disclosed on Schedule 9.18, none of
the  Company  and the  Shareholders,  and  none of  their  respective  officers,
trustees,  directors,  employees,  immediate  family  members,  and no person or
entity which is controlled by, under common control with, or controlling  any of
them (each,  an  "AFFILIATE")  has, or at any time within the last two (2) years
has had, a material ownership interest in any business,  corporate or otherwise,
that  is a  party  to,  or in any  property  that is the  subject  of,  business
relationships  or  arrangements  of any kind  relating to the  operation  of the
Business of the Company.  Except as set forth on Schedule  9.18, no Affiliate is
guaranteeing the obligations of the Company.



                                       22







              9.19 ASSETS  COMPRISING  THE  BUSINESS.  The Assets are all of the
tangible  and  intangible  properties  (real,  personal  and mixed),  including,
without   limitation,   all  licenses,   intellectual   property,   permits  and
authorizations, and contracts that are necessary or material to the operation of
the  Businesses  as now operated.  The  quantities of inventory and supply items
included in the Assets are  reasonable  in light of the present and  anticipated
volume of the  Businesses of the Company in the ordinary  course of the business
of the Company, consistent with past practice, as determined by the Shareholders
in good faith and consistent with past practice.

              9.20  QUESTIONABLE  PAYMENTS.  The  Company  has  not,  and to the
knowledge of the Company and Shareholders, none of their Affiliates or employees
have,  offered,  made or  received  any  illegal  or  unlawful  payment,  bribe,
kickback,  political  contribution or other similar questionable payment for any
referrals or otherwise in  connection  with the ownership or operation of any of
the  Business,  including,  without  limitation,  any of  the  same  that  would
constitute a violation of the Foreign Corrupt Practices Act of 1977, as amended.

              9.21 REIMBURSEMENT MATTERS. The Company to the extent necessary to
conduct its business in a manner consistent with past practice, is qualified for
participation  in the  Medicare and  Medicaid  programs.  Except as disclosed on
Schedule 9.21, (i) none of the Company,  and the  Shareholders  has received any
notice of denial or recoupment  from the Medicare or Medicaid  programs,  or any
other third party reimbursement source (inclusive of managed care organizations)
with  respect to  products  or services  provided  by the  Company,  (ii) to the
knowledge  of the  Company,  and each  Shareholder,  there  is no basis  for the
assertion  after the Closing Date of any such denial or  recoupment  claim,  and
(iii) none of the Company,  and the  Shareholders  has received  notice from any
Medicare or  Medicaid  program or any other  third  party  reimbursement  source
(inclusive  of  managed  care   organizations)  of  any  pending  or  threatened
investigations  or surveys  with  respect  to, or arising  out of,  products  or
services  provided  by the Company or  otherwise,  and to the  knowledge  of the
Company,  and the  Shareholders,  no such  investigation  or survey is  pending,
threatened or imminent.

              9.22  ENVIRONMENTAL  COMPLIANCE.  Except as  disclosed on Schedule
9.22,  at all times during the  ownership by the Company of the  Business,  such
Business has not been,  and the  Business  currently is not, in violation of any
Governmental  Requirement  relating to  environmental  matters and no notice has
ever been served upon any Shareholder or the Company,  or any of their agents or
representatives  or any prior owner of any  Business,  claiming any violation of
any Governmental  Requirement  concerning the environmental state,  condition or
quality of any real or  personal  property in any  related to the  Business,  or
requiring or calling  attention to the need for any work,  repairs or demolition
on or in  connection  with any of the real  property in order to comply with any
governmental  requirement  concerning  the  environmental  or  healthful  state,
condition or quality of the real property.

              9.23 CAPITAL  STOCK.  Schedule 9.23 sets forth a complete list and
description of all of the authorized capital stock of the Company, the number of
shares  issued and  outstanding  of such capital  stock and the identity of each
holder thereof,  in each case indicating the number of shares held. No shares of
capital stock of the Company are held in the treasury or such corporation. The



                                       23






Company has only one class of capital  stock.  The  Shareholders  are the lawful
record  and  beneficial  owners of all of the  Company  Shares as  indicated  on
Schedule  9.23,  free and  clear  of all  Liens,  and all of such  stock is duly
authorized, validly issued, and fully paid and non-assessable.  Each Shareholder
has the full legal power to transfer  and deliver the Company  Shares  listed as
owned by him,  her or it on  Schedule  9.23.  There are not now any and,  on the
Closing Date there will be no, subscription,  participation, preemptive or first
refusal  rights to purchase or otherwise  acquire shares of capital stock of the
Company  from the Company,  or from any  Shareholder  or from any other  person,
pursuant to any provision of law or the Articles of  Incorporation or By-Laws of
the  Company or by  agreement  or  otherwise.  There are not now any and, on the
Closing Date there shall not be,  outstanding  any warrants,  options,  or other
rights to subscribe for or purchase from the Company any shares of capital stock
of the Company,  nor are there and there shall not be outstanding on the Closing
Date, any securities convertible into or exchangeable for any such shares. There
are no voting agreements,  arrangements,  trusts or restrictions relating to any
of the Company Shares.

              9.24  ACCOUNTS  RECEIVABLE.   The  information  contained  on  the
Schedule of Accounts  Receivable  Data,  attached  hereto as Schedule  9.24,  is
accurate and complete.  $ of the amount set forth  thereon is fully  collectible
(without further reserve) within twelve (12) months from the Closing Date.

           ARTICLE X: REPRESENTATIONS AND WARRANTIES OF IHS AND NEWCO

         IHS and Newco represent and warrant to the Shareholders that:

              10.1 DUE ORGANIZATION.  Each of IHS and Newco is a duly organized,
valid  corporation  under  the  laws  of the  State  of  Delaware  and  Florida,
respectively.

              10.2 DUE  AUTHORITY.  Each of IHS and Newco is duly  authorized by
law and corporate policy and approval to: (a) enter into this Agreement and each
Transaction  Document;  (b) make all warranties and representations made by them
herein; and (c) deliver all consideration provided for under the terms hereof.

              10.3 BINDING  AUTHORITY.  All signatories and agents designated as
agents/officers for IHS or Newco for signing purposes have the authority to bind
IHS or Newco, as the case may be, to the terms of this Agreement.

              10.4 CASH PAYMENT  AUTHORITY.  IHS has the  authority to cause the
Merger  Consideration  to be  delivered  in  accordance  with the  terms of this
Agreement.

              10.5  BROKERS.  No broker or finder has acted for the IHS or Newco
in connection  with the  transactions  contemplated  by this  Agreement,  and no
broker or finder is entitled to any broker's or finder's fee or other commission
in  respect  thereof  based  in  any  way  on  agreements,   understandings   or
arrangements with IHS or Newco.



                                       24






             ARTICLE XI: SURVIVAL OF REPRESENTATIONS AND WARRANTIES

         The  representations  and warranties of IHS, Newco and each Shareholder
contained or made pursuant to this Agreement shall survive the execution of this
Agreement.

                       ARTICLE XII: RESTRICTIVE COVENANTS

              12.1  NON-COMPETE.  Each Shareholder  hereby agrees that until the
fifth (5th) anniversary of the Closing Date (the "RESTRICTED PERIOD"), it, he or
she will not, directly or indirectly,  own, manage,  operate,  join,  control or
participate,  or have a  proprietary  interest  in, the  ownership,  management,
operation or control,  of or be connected  with, in any manner,  any home health
care business  within fifty (50) miles of any location set forth on the Schedule
of Locations attached hereto as Schedule 12.1.

              12.2   CONFIDENTIAL   INFORMATION.    Certain   confidential   and
proprietary  information  is  included  within  the  Assets  ("TRADE  SECRETS"),
including,  without  limitation,  with  respect to some or all of the  following
categories of information: (a) financial information,  including but not limited
to information relating to earnings,  assets, debts, prices,  pricing structure,
reimbursement  matters,  volume of  purchases or sales or other  financial  data
whether  related  to  the  Company  or  generally,  or to  particular  products,
services, geographic areas, or time periods; (b) supply and service information,
including  but not  limited  to  information  relating  to goods  and  services,
suppliers'  names or  addresses,  terms of supply  or  service  contracts  or of
particular transactions, or related information about potential suppliers to the
extent that such  information is not generally  known to the public,  and to the
extent that the combination of suppliers or use of a particular supplier, though
generally  known or  available,  may yield  advantages  to IHS or the  Surviving
Corporation,   details  of  which  are  not  generally   known;   (c)  marketing
information,  including but not limited to information relating to details about
ongoing or  proposed  marketing  programs or  agreements  by or on behalf of the
Company,  sales  forecasts,  advertising  formats  and  methods  or  results  of
marketing  efforts or information  about impending  transactions;  (d) personnel
information,  including  but not limited to  information  relating to employees'
personal or medical histories, compensation or other terms of employment, actual
or   proposed   promotions,   hirings,   resignations,   disciplinary   actions,
terminations  or  reasons  therefor,  training  methods,  performance,  or other
employee  information;  (e) customer and patient information,  including but not
limited to  information  relating to names,  addresses or  backgrounds  of past,
existing or  prospective  clients,  customers,  payors,  referral  sources,  and
patients,  records of agreements and prices, proposals or agreements between any
of them and the  Company,  status  of  accounts  or  credit,  patients'  medical
histories or related  information as well as customer lists;  and (f) inventions
and technological information,  including but not limited to information related
to  proprietary  technology,  trade  secrets,  research  and  development  data,
processes, formulae, data and know-how,  improvements,  inventions,  techniques,
and information that has been created, discovered or developed, or has otherwise
become known to the applicable Shareholder, and/or in which property rights have
been  assigned or  otherwise  conveyed to the  Company,  which  information  has
commercial  value  in the  business  in  which  the  Company  is  engaged.  Each
Shareholder  shall hold all Trade  Secrets in  confidence  and will not discuss,
communicate or transmit to others,  or make any unauthorized  copy of or use any
of the  Trade  Secrets;  and will  take all  reasonable  actions  that IHS deems
reasonably  necessary or appropriate,  to prevent unauthorized use or disclosure
of or to protect



                                       25






the Surviving  Corporation's  interest in the Trade Secrets.  The foregoing does
not apply to  information  that by means other than  deliberate  or  inadvertent
disclosure by any  Shareholder or any of their  respective  Affiliates,  becomes
well known to the public; or disclosure  compelled by judicial or administrative
proceedings  after the Shareholders  diligently try to avoid each disclosure and
afford IHS the opportunity to obtain  assurance that compelled  disclosures will
receive confidential treatment.

              12.3  NON-SOLICITATION  AND NON-PIRATING.  Each Shareholder hereby
agrees that,  during the Restricted  Period it, he or she will not,  directly or
indirectly,  for itself, himself or herself on behalf of any other person, firm,
entity or other  enterprise:  (a)  solicit or in any way divert or take away any
person or  entity  that,  prior to the  Closing  Date,  was a  patient,  client,
customer, payor, referral source, facility or patient of the Company or Medaids;
or (b) hire,  entice away or in any other manner  persuade any person who was an
employee, consultant, representative or agent of the Company or Medaids prior to
the Closing  Date, to alter,  modify or terminate  their  relationship  with the
Surviving Corporation.

              12.4 NECESSARY  RESTRICTIONS.  Each Shareholder  acknowledges that
the  restrictions  contained in this  Agreement are  reasonable and necessary to
protect the legitimate  business interests of IHS and the Surviving  Corporation
and that any violation  thereof by any of them would result in irreparable  harm
to IHS and the Surviving Corporation,  and that damages in the event of any such
breach of this Agreement  will be difficult,  if not  impossible,  to ascertain.
Accordingly,  each of the Shareholders  agrees that upon the violation of any of
the restrictions  contained in this Agreement,  IHS or the Surviving Corporation
shall  be  entitled  to  obtain  from  any  court of  competent  jurisdiction  a
preliminary  and permanent  injunction  as well as any other relief  provided at
law,  equity,  under  this  Agreement  or  otherwise.  In the  event  any of the
foregoing  restrictions  are adjudged  unreasonable in any proceeding,  then the
parties  agree  that the  period of time or the scope of such  restrictions  (or
both)  shall be  adjusted  to such a manner  or for such a time (or  both) as is
adjudged to be reasonable.

              12.5 REMEDIES FOR BREACH.  Each Shareholder  acknowledges that the
covenants  contained  in this  Article  XII of this  Agreement  are  independent
covenants of IHS and the  Surviving  Corporation  and that any failure by IHS or
the Surviving Corporation to perform its obligations under this Agreement or any
other agreement shall not be a defense to enforcement of the covenants contained
in this  Agreement,  including  but not  limited  to a  temporary  or  permanent
injunction.

                     ARTICLE XIII: INDEMNIFICATION; REMEDIES

              13.1  INDEMNIFICATION  BY SHAREHOLDERS.  The  Shareholders  shall,
jointly  and  severally,  indemnify  and hold  harmless at all times IHS and the
Surviving Corporation and their respective  stockholders,  directors,  officers,
employees,  agents and assigns  (collectively,  the "IHS  CLAIMANTS" and each an
"IHS CLAIMANT",  from and against any Damages (as hereinafter defined) resulting
from: (a) any inaccurate  representation made by any Shareholder in, pursuant to
or under  this  Agreement  or any  Transaction  Document;  (b) any breach of any
warranty made by any  Shareholder in, pursuant to or under this Agreement or any
Transaction Document; (c) any breach or default in the performance by any of the
Company or  Shareholders  of any of the  covenants to be performed by any of the
Shareholders,  or the Company hereunder or in any Transaction Document;  (d) any
Closing Date  Liabilities;  (e) any  Liabilities  Deficiency;  and (f) any Asset
Value Deficiency.



                                       26






              13.2 INDEMNIFICATION BY IHS. IHS shall indemnify and hold harmless
at all times each Shareholder  from and against any Damages  resulting from: (a)
any inaccurate representation made by IHS or Newco in, pursuant to or under this
Agreement;  (b) any breach of any warranty made by IHS or Newco in,  pursuant to
or under this Agreement; and (c) any breach or default in the performance by IHS
or Newco of any of the covenants to be performed by IHS or Newco hereunder.

              13.3  DEFINITION  OF DAMAGES.  The term  "DAMAGES"  as used herein
shall include any demands, claims, actions, deficiencies, losses, delinquencies,
defaults,   assessments,  fees,  costs,  taxes,  expenses,  debts,  liabilities,
obligations, settlements, penalties, and damages, including, without limitation,
reasonable  counsel  and  arbitration  fees  incurred  in  investigating  or  in
attempting to avoid or oppose the imposition thereof.

              13.4 REMEDIES.

                  (A)  REMEDIES  OF IHS  CLAIMANTS.  If any IHS  Claimant  makes
written  request  to any  Shareholder  for the  payment  of  Damages,  then such
Shareholder  shall pay to such IHS  Claimant  the  amount of  Damages  requested
within  ten (10) days  from the date on which  such  request  is  received  (the
"NOTICE PERIOD").

                  (B) SHAREHOLDERS'  REMEDIES.  If any Shareholder makes written
request to IHS or the Surviving Corporation for the payment of Damages, then IHS
or the Surviving Corporation shall pay to such Shareholder the amount of Damages
requested within the Notice Period.

                  (C)  NOTICE  OF   DISPUTE.   Notwithstanding   the   foregoing
provisions  of this Section 13.4, if a party (the  "DEMANDING  PARTY")  serves a
request for payment on the other party (the  "OBLIGATED  PARTY"),  the Obligated
Party shall have the option to provide  written  notice to the  Demanding  Party
(the  "NOTICE OF DISPUTE")  within the Notice  Period that the  Obligated  Party
disputes,  in good faith,  the  validity or amount of the Damages set out in the
request for payment of Damages,  and if the affected parties cannot agree on the
validity or amount of such  Damages  within ten (10) days  following  the Notice
Period, the dispute as to the validity or amount of such claim or liability (the
"DISPUTE")  shall be  settled  as set  forth in  Section  13.5  below,  with the
non-prevailing party bearing the prevailing party's costs of arbitration if such
Dispute is resolved by arbitration.

                  (D) ARBITRATION.  If arbitration is required  pursuant to this
Section 13.4, IHS and the Surviving Corporation, on the one hand and the Group's
Representative  on behalf of all of the  Shareholders,  on the other hand,  each
shall select an  arbitrator  within ten (10)  business  days after the Notice of
Dispute is delivered; those two arbitrators will then select a third arbitrator;
and the three arbitrators so chosen will determine the validity of the claim for
Damages  (unless  a single  arbitrator  shall  be  agreed  to by the  applicable
parties; in which case such single arbitrator shall make such determination). If
either side delays in appointing an arbitrator when required,  and ten (10) days
or more has elapsed, the arbitrator appointed by the other party shall arbitrate
the dispute.  If any of the Shareholders  shall be subject to a Dispute with IHS
and/or the  Surviving  Corporation,  they  shall,  unless  IHS or the  Surviving
Corporation elects otherwise in its sole and absolute discretion, be required to
act as a group with respect to any and all rights and  obligations  with respect
to the  resolution of the Dispute as provided in this Section 13.4.  The parties
agree that any arbitration pursuant hereto shall be held in Tampa, Florida.



                                       27






              13.5 SETTLEMENT OF DISPUTES.

                  (A)  DISPUTES  NOT  INVOLVING  THIRD  PARTIES.  If  a  Dispute
involves   claims  not  involving  any  third  party,   IHS  and  the  Surviving
Corporation,  on the one hand, and all of the  Shareholders,  on the other hand,
shall settle the Dispute by submitting the same to binding arbitration.

                  (B)  DISPUTES  INVOLVING  CLAIMS MADE BY THIRD  PARTIES.  If a
Dispute  involves  claims  made by one or more  third  parties  (a "THIRD  PARTY
CLAIM"),  the party asserting its right to indemnification  for such Third Party
Claim shall give written  notice to the other party as soon as  practical  after
such  asserting  party  receives  notice of such Third  Party  Claim;  provided,
however the failure to timely  give such  notice  shall not affect such  party's
right to indemnification except to the extent the party to receive the notice is
damaged by such delay.  Upon such notice the parties shall submit the Dispute to
arbitration, and the following procedures shall apply:

                       (I)  Solely  for  purposes  of   determining   the  party
         responsible for defending the Third Party Claim, the arbitrators  shall
         deem such Third Party Claim to be valid  (although  such  consideration
         shall  not be an  admission  by any  party as to any  liability  to any
         party).  The arbitrators  then shall decide which party shall be liable
         for the Third  Party  Claim if it is  successfully  prosecuted  by such
         third  party or parties,  and the  decision  of such  arbitrators  with
         respect  to such  liability  shall be final  and  binding  as among the
         parties.  (Such party  determined to be liable for such claim sometimes
         shall be referred to herein as the "RESPONSIBLE PARTY".)

                       (II) If the Responsible  Party refuses to settle (and pay
         the settlement amount of) the Third Party Claim  immediately,  then the
         Responsible  Party  immediately  shall select one of the  following two
         options:

                            Option   One:   The   Responsible   Party,   at  the
                       Responsible Party's sole expense and risk, can assume the
                       defense  of  the  Third   Party   Claim,   provided   the
                       Responsible Party first places in escrow, in favor of the
                       other party,  adequate  collateral  (as determined by the
                       arbitrators on  consideration  of all relevant  facts) to
                       protect the other party from all Damages  with respect to
                       such Third  Party  Claim (in which  case the other  party
                       immediately  shall be reimbursed by the Responsible Party
                       for any amount the other  party is  required  to pay with
                       respect to such Third Party Claim); or

                            Option   Two:   The   Responsible   Party,   at  the
                       Responsible  Party's  expense and risk, can co-defend the
                       Third  Party  Claim  with  the  other  party,   with  the
                       Responsible  Party also  responsible  for  advancing  all
                       costs incurred by the other Party in connection with such
                       defense,  including,  without limitation,  the legal fees
                       and  expenses  of  the  other  party's  counsel  for  its
                       reasonable  involvement  in such  defense.  If the  other
                       party is found to be liable for any portion of such Third
                       Party Claim,  the  Responsible  Party  immediately  shall
                       advance to the other party any amount required to be paid
                       by the



                                       28






                       other party with respect thereto;  provided,  however, if
                       the   Responsible   Party   selects  this   option,   the
                       Responsible  Party shall  attempt  diligently to have the
                       other  party  removed  as a  party  to any  legal  action
                       involving the Third Party Claim (and,  upon such removal,
                       the  involvement of the other party's counsel shall cease
                       unless   requested  by  the  Responsible   Party  or  the
                       Responsible Party's counsel); and

                       (III) No party may settle any Third Party  Claim  without
         the prior  consent of the other parties  hereto  unless the  settlement
         will not have a material adverse effect on the other party hereto.  The
         parties  will  resolve any Dispute  with  respect to any such  proposed
         settlement in accordance with this Section 13.5.

                       (IV) Any party  responsible  for  defending a Third Party
         Claim  shall  proceed  with  diligence  and in good faith with  respect
         thereto.

             ARTICLE XIV: POST-CLOSING REQUIREMENTS OF SHAREHOLDERS

                  14.1  PAYMENT  ESCROW.  At  Closing,  IHS  shall  pay over and
deliver   to  or  on   behalf   of   Shareholders   (and   shall  be   credited,
dollar-for-dollar, as partial payment of the Merger Consideration) to the Paying
Agent,  in escrow (the  "PAYMENT  ESCROW"),  an amount equal to the Closing Date
Liabilities  as  specified  in Section  2.3(b),  to be held by the Paying  Agent
subject  to  the  terms,  conditions,  and  provisions  of  the  Payment  Escrow
Agreement.  The Paying Agent shall be an attorney at law  authorized to practice
law in the State of Florida,  a trust  company or a bank having  trust powers in
such State,  which Paying Agent has been selected by the Group's  Representative
and approved by IHS.

                  (A) The  Shareholders  shall pay all costs and expenses of the
Payment Escrow,  including without  limitation,  any fees or costs of the Paying
Agent.

                  (B) The  Shareholders  shall be  obligated  to ensure that the
Paying Agent timely and properly pays all Closing Date Liabilities, and that the
Paying Agent obtains and delivers to IHS the "Final Release"  referred to in the
Payment Escrow Agreement,  or other reasonable evidence of payment acceptable to
IHS.

                  (C) The  existence of the Payment  Escrow shall not affect the
obligations of the  Shareholders to hold the IHS Claimants  harmless against any
Closing Date Liabilities as provided in Section 13.1.

              14.2 FINAL FINANCIAL AND TAX INFORMATION.

                  (A) Not later than thirty  (30) days  following  Closing,  the
Shareholders,  at their sole cost and expense,  shall  deliver to IHS "FINAL AND
TAX FINANCIAL INFORMATION", which shall include:



                                       29






                       (I) a balance sheet of the Company and the  Subsidiary on
         a  consolidated  basis  as of the  Economic  Change  Date  prepared  in
         accordance with the Tax Principles;

                       (II) an income statement, prepared in accordance with the
         Tax  Principles,  of the Company and the  Subsidiary on a  consolidated
         basis for the period  commencing on the date succeeding the last day of
         the most recent  Financial  Statement  Date and ending on the  Economic
         Change Date;

                       (III) an aged  schedule  of  accounts  receivable  of the
         Company and the Subsidiary as of the Economic Change Date;

                       (IV) a Cash  Settlement  Summary of the  Company  and the
         Subsidiary, in form provided by Buyer;

                       (V) an  inventory  of fixed assets of the Company and the
         Subsidiary as of the Economic Change Date;

                       (VI) an  inventory  of  supplies  of the  Company and the
         Subsidiary as of the Economic Change Date; and

                       (VII) a Federal  and State tax return for the Company and
         the Subsidiary  for the Company's  fiscal period ending on the Economic
         Change Date,  or if such a return may not be filed in  accordance  with
         applicable  Governmental  Requirements,  a fiscal  year end Federal and
         State income tax return for the Company and the Subsidiary  prepared as
         if the Economic  Change Date was the last day of the fiscal year of the
         Company and the Subsidiary.

                  (B)  LIABILITIES  DEFICIENCY.  If all such Final Financial and
Tax  Information  is not  delivered  to IHS within  such  thirty (30) day period
following the effective  date of the merger,  the  Guarantors  and  Shareholders
shall be liable to IHS in an amount  equal to  $500.00  for each day after  such
thirty (30) day period until all such Final  Financial  and Tax  Information  is
delivered to IHS, and such liability shall  constitute a Liabilities  Deficiency
under the provisions of Section 2.7(a), above.

                            ARTICLE XV: MISCELLANEOUS

              15.1 GROUP'S  REPRESENTATIVE.  Each Shareholder  hereby designates
Lee T.  McCarger,  and Lee T. McCarger  hereby  accepts the  designation  as the
representative  of the Shareholders ( the "GROUP'S  REPRESENTATIVE")  to act for
and on behalf of the Guarantors and  Shareholders as provided in this Agreement.
Each  Shareholder  shall be bound by all  actions  taken or  omitted  by Group's
Representative  on behalf of any Shareholder as provided in this Agreement,  and
each  Shareholder  shall be deemed to have  received any notice  deemed given or
payment made to Group's  Representative in accordance with the notice provisions
of this  Agreement  on the  date  deemed  given  or the  date  paid  to  Group's
Representative,  and IHS and the Surviving Corporation shall be entitled to rely
on all notices and consents given, and all settlements entered into on behalf of
any Shareholder to the extent authorized pursuant to the terms of this Agreement
notwithstanding



                                       30






any objections made by any Shareholder prior to, concurrently with or subsequent
to the  giving  of any such  notice or  consent  or the  settlement  of any such
matter.  Group's  Representative  may be  replaced  only if and  when all of the
Shareholders  shall  notify  IHS that a new  individual  person  (named  in such
notice)  has  been   unanimously   selected  by  them  to  be  the  new  Group's
Representative,  in which case such new person shall  thereafter  be the Group's
Representative.

              15.2  THIRD  PARTY  BENEFICIARIES.   Nothing  in  this  Agreement,
expressed  or  implied,  is  intended  to confer on any  person,  other than the
parties hereto, and their successors,  any rights or remedies under or by reason
of this Agreement other the affiliates  entitled to indemnification  pursuant to
Sections 13.1 and 13.2.

              15.3  EXPENSES.  Except as otherwise  stated  herein,  each of the
parties  shall  bear all  expenses  incurred  by them in  connection  with  this
Agreement  and  in  consummation  of the  transactions  contemplated  hereby  in
preparation thereof.

              15.4   NOTICES.   All   notices,   consents,   waivers  and  other
communications  required or permitted hereunder shall be in writing and shall be
deemed to be properly  given when  personally  delivered to the party or parties
entitled  to  receive  the  notice  or three (3)  business  days  after  sent by
certified or registered mail, postage prepaid, or on the business day after sent
by nationally  recognized overnight courier, in each case, properly addressed to
the party or parties  entitled  to receive  such  notice at the  address  stated
below:

              to any Shareholder:    Lee T. McCargar
                                     17726 Grey Eagle Rd 
                                     Tampa, Fl 33647

              with a copy to:        Michael D. LaBarbera, Esq.
                                     LaBarbera, Campbell and Leto
                                     West Kennedy Legal Center
                                     1907 West Kennedy Boulevard
                                     Tampa, Florida 33606

              to IHS:                Integrated Health Services, Inc.
                                     10065 Red Run Boulevard
                                     Owings Mills, MD 21117
                                     Attn: Marshall Elkins, General Counsel, and
                                           Elizabeth B. Kelly, Executive Vice 
                                             President

                                           and

                                     Blass & Driggs
                                     461 Fifth Avenue
                                     New York, NY 10017
                                     Attn: Andrew S. Bogen



                                       31






              with a copy to:        RoTech Medical Corporation
                                     4506 L.B. McLeod Road, Suite F
                                     Orlando, FL 32811
                                     Attention: Stephen P. Griggs

                  15.5  CHOICE  OF  LAW.  The  laws  of  the  State  of  Florida
applicable to contracts  executed,  delivered and to be fully  performed in such
State govern the validity of this Agreement,  the construction of its terms, and
the interpretation of the rights and duties of the parties.

                  15.6  SECTIONS AND OTHER  HEADINGS.  Section,  paragraph,  and
other headings  contained in this Agreement are for reference  purposes only and
shall not affect in any way the meaning or interpretation of this Agreement.

                  15.7 COUNTERPART EXECUTION.  This Agreement may be executed in
two or more counterparts,  each of which shall be deemed an original, but all of
which, together,  shall constitute but one instrument.  Facsimile signatures may
be deemed binding for this Agreement,  or any modification or amendment  hereto,
or any Transaction Documents contemplated hereby.

                  15.8  GENDER.  All gender  employed  in this  Agreement  shall
include all genders,  and the singular  shall  include the plural and the plural
shall include the singular whenever and as often as may be appropriate.

                  15.9 PARTIES IN INTEREST.  This Agreement  shall be binding on
and shall inure to the benefit of, and be  enforceable  by, IHS,  the  Surviving
Corporation,  Shareholders and their respective  successors and assigns. IHS and
the  Surviving  Corporation  shall be entitled to assign their rights under this
Agreement and the Transaction  Documents  after the Closing.  No Shareholder may
assign this  Agreement or any of his or her rights  hereunder  without the prior
consent of IHS.

                  15.10 ENTIRE AGREEMENT. This Agreement including all Schedules
and  Exhibits  hereto,  and all  Transaction  Documents  constitute  the  entire
agreement  between the parties  hereto with respect to the subject matter hereof
and  there  are no  agreements,  understandings,  restrictions,  warranties,  or
representations  between the parties with respect to the subject  matter  hereof
other than as set forth herein or as herein provided.

                  15.11 PERFORMANCE. In the event of a breach by any Shareholder
of any of its, his or her respective obligations  hereunder,  IHS shall have the
right,  in  addition to any other  remedies  which may be  available,  to obtain
specific  performance  of  the  terms  of  this  Agreement,   and  each  of  the
Shareholders  hereby waives the defense that there may be an adequate  remedy at
law.

                  15.12  WAIVER,   DISCHARGE,   ETC.  This   Agreement  and  the
Transaction  Documents and the obligations hereunder and thereunder shall not be
released, discharged, abandoned, changed or modified in any manner, except by an
instrument in writing  executed by or on behalf of each of the parties hereto by
their duly  authorized  officer or  representative.  The failure of any party to
enforce at any time any of the provisions of this  Agreement or any  Transaction
Document shall in no way be construed to be a waiver of any such provision,  nor
in any way to  affect  the  validity  of  this  Agreement  or  such  Transaction
Document, as the case may be, or any part hereof or the right



                                       32






of any party  thereafter to enforce each and every such provision.  No waiver of
any breach of this Agreement or any  Transaction  Document shall be held to be a
waiver of any other or subsequent breach.

                  15.13 COOPERATION  FURTHER  ASSISTANCE.  From time to time, as
and when reasonably  requested by any party hereto after the Closing,  the other
parties will (at the expense of the requesting  party)  execute and deliver,  or
cause to be executed or delivered, all such documents,  instruments and consents
and will use  reasonable  efforts to take all such  action as may be  reasonably
requested or necessary to carry out the intent and purpose of this Agreement.

                  15.14 JOINT AND SEVERAL. The Shareholders shall be jointly and
severally liable for all representations, warranties and obligations, including,
without limitation,  indemnification  obligations,  and covenants made by any of
them  pursuant  to this  Agreement,  including,  without  limitation,  any  made
pursuant to any Transaction  Document.  For all purposes of this Agreement,  any
representation  or warranty  that is  qualified  to be "to the  knowledge of any
Shareholder or Company" or by a requirement  that the Company or any Shareholder
shall have received "notice" of any matter, or any similar  qualification  shall
be deemed to include the knowledge of the Company, or any Shareholder or notices
to the Company or any Shareholder, as the case may be. No Shareholder shall have
any right of contribution from, or indemnification by, the Surviving Corporation
(as the  successor to the Company and  Medaids) by reason of such  Shareholder's
prior  association  with the  Company  or Medaids  as a  shareholder,  employee,
officer or director.

                  15.15 INDEPENDENT LEGAL COUNSEL.  Each Shareholder  represents
and warrants  that it, he or she has had the  opportunity  to seek the advice of
independent  legal  counsel  prior to signing this  Agreement,  and that IHS has
recommended to such Shareholder that such party obtain legal counsel.

                       [SIGNATURES ON THE FOLLOWING PAGE]



                                       33






         IN WITNESS  WHEREOF,  the  parties  have caused  this  Agreement  to be
executed as of the date first stated above.

                                               INTEGRATED HEALTH
                                               SERVICES, INC.

                                               By:
                                                  ------------------------------
                                               Name:
                                               Title:

                                               ROTECH OXYGEN & MEDICAL
                                               EQUIPMENT, INC.

                                               By: /s/ STEPHEN P. GRIGGS
                                                  ------------------------------
                                               Name: Stephen P. Griggs
                                               Title: President

STATE OF FLORIDA
         --------------
COUNTY OF ORANGE
         --------------

         The foregoing  instrument  was  acknowledged  before me by,  Stephen P.
Griggs,  as  __________________________  President  of  Rotech  Oxygen & Medical
Equipment,  Inc.,  a  corporation,  on  behalf  of the  corporation,  and who is
personally   known  to  me;  or  has  produced   __________________________   as
identification.


April 21, 1998                                 /s/ Elizabeth S. Brown
- -------------------------                      ---------------------------------
Date                                           Notary Signature


                                               ---------------------------------
                                               Notary Name Printed
                                               My Commission Expires:

                    [SEAL] ELIZABETH S. BROWN
                    MY COMMISSION # CC377695 EXPIRES
                          JUNE 25, 1998
                  BONDED THRU TROY FARM INSURANCE, INC.



                                       34





         IN WITNESS  WHEREOF,  the  parties  have caused  this  Agreement  to be
executed as of the date first stated above.

                                               INTEGRATED HEALTH
                                               SERVICES, INC.

                                               By: /s/ ELIZABETH B. KELLY
                                                  ------------------------------
                                               Name: Elizabeth B. Kelly
                                               Title: EVP, Corporate Development

                                               ROTECH OXYGEN & MEDICAL
                                               EQUIPMENT, INC.

                                               By: 
                                                  ------------------------------
                                               Name:
                                               Title:

STATE OF MARYLAND
         --------------
COUNTY OF BALTIMORE
         --------------

         The foregoing  instrument was  acknowledged  before me by, Elizabeth B.
Kelly,   as  Executive   Vice   President   of   Integrated   Health   Services,
a_________________  corporation,  on  behalf  of  the  corporation,  and  who is
personally known to me; or has produced a drivers' license as identification.


2/10/98                                         /s/ Joyce Walker Duley
- -------------------------                      ---------------------------------
Date                                           Notary Signature

                                               /s/ Joyce Walker Duley
                                               ---------------------------------
                                               Notary Name Printed
                                               My Commission Expires:

                                                  JOYCE WALKER DULEY
                                             NOTARY PUBLIC STATE OF MARYLAND
                                        MY COMMISSION EXPIRES DECEMBER 24, 2001


                                       35



                                               PRIME MEDICAL SERVICES, INC.


                                               By: /s/ LEE T. MCCARGER
                                                  -----------------------------
                                               Name: LEE T. MCCARGER
                                               Title: President

STATE OF FLORIDA
         ----------------
COUNTY OF HILLSBOROUGH
          ---------------

          The  foregoing  instrument  was  acknowledged  before  me  by,  Lee  T
McCarger,  as  ___________________   President  of  Prime  Medical  Services,  a
corporation, on behalf of the corporation, and who is personally known to me; or
has produced________________________ as identification.


2/6/98                                        /s/ MICHAEL D. LABARBERA
- ------------------------------                ----------------------------------
Date                                          Notary Signature


       OFFICIAL NOTARY SEAL                   MICHAEL D. LABARBERA
        MICHAEL D LABARBERA                   ----------------------------------
   NOTARY PUBLIC STATE OF FLORIDA             Notary Name Printed
     COMMISSION NO. CC539722                  My Commission Expires:
 MY COMMISSION EXP. MAR. 22, 2000
 

/s/ LEANN JARCYNSKI                           /s/ SAMUEL JARCZYNSKI
- --------------------------------              ----------------------------------
LEANN JARCZYNSKI                              Samuel Jarczynski

STATE OF FLORIDA
         ------------------
COUNTY OF HILLSBOROUGH
         -----------------


         The foregoing agreement was acknowledged before me by, Leann Jarcynski,
Samuel   Jarcynski   who  is   personally   known   to  me;   or  has   produced
_______________________ as identification.

2/6/98                                        /s/ MICHAEL D. LABARBERA
- ---------------------------                   ----------------------------------
Date                                          Notary Signature

                                              MICHAEL D. LABARBERA
      OFFICIAL NOTARY SEAL                    ----------------------------------
       MICHAEL D LABARBERA                    Notary Name Printed
  NOTARY PUBLIC STATE OF FLORIDA              My Commission Expires:
    COMMISSION NO. CC539722
MY COMMISSION EXP. MAR. 22, 2000

                                       36





                                              /s/ ELIZABETH TEPPER
                                              ----------------------------------
                                              Elizabeth Tepper

STATE OF FLORIDA
         ----------------
COUNTY OF HILLSBOROUGH
          ---------------

         The foregoing agreement was acknowledged before me by, Elizabeth Tepper
who is personally known to me; or has produced  ____________________________  as
identification.

2/6/98                                         /s/ MICAHEL D. LABARBERA
- -------------------------------                ---------------------------------
Date                                           Notary Signature

      OFFICIAL NOTARY SEAL                     MICHAEL D. LABARBERA
       MICHAEL D LABARBERA                     ---------------------------------
  NOTARY PUBLIC STATE OF FLORIDA               Notary Name Printed   
    COMMISSION NO. CC539722                    My Commission Expires:
MY COMMISSION EXP. MAR. 22, 2000                                     
                                               /s/ BERNICE BRIERLEY by 
                                                   ARTHUR TEPPER POA
                                               ---------------------------------
                                               Bernice Brierley      
                                               
STATE OF FLORIDA
        -------------------
COUNTY OF HILLSBOROUGH
         ------------------

         The foregoing agreement was acknowledged before me by, Arthur Tepper as
attorney in fact for Bernice  Brierley,  who is  personally  known to me; or has
produced ______________________________ as identification.



2/6/98                                         /s/ MICAHEL D. LABARBERA
- -------------------------------                ---------------------------------
Date                                           Notary Signature

      OFFICIAL NOTARY SEAL                     MICHAEL D. LABARBERA
       MICHAEL D LABARBERA                     ---------------------------------
  NOTARY PUBLIC STATE OF FLORIDA               Notary Name Printed   
    COMMISSION NO. CC539722                    My Commission Expires:
MY COMMISSION EXP. MAR. 22, 2000                                     


                                       37


                                               /s/ LEE T. MCCARGER
                                               ---------------------------------
                                               Lee T. McCarger

STATE OF FLORIDA
        ----------------------
COUNTY OF HILLSBOROUGH
         ---------------------


         The foregoing agreement was acknowledged before me by, Lee T. McCarger,
who is personally  known to me; or has  produced____________________________  as
identification.


2/6/98                                         /s/ MICAHEL D. LABARBERA
- -------------------------------                ---------------------------------
Date                                           Notary Signature

      OFFICIAL NOTARY SEAL                     MICHAEL D. LABARBERA
       MICHAEL D LABARBERA                     ---------------------------------
  NOTARY PUBLIC STATE OF FLORIDA               Notary Name Printed   
    COMMISSION NO. CC539722                    My Commission Expires:
MY COMMISSION EXP. MAR. 22, 2000                                     


                                       38





                             SCHEDULES AND EXHIBITS

Schedule 1(a)(i)                 -       Accounts Receivable
Schedule 1(a)(ii)                -       Inventory; Fixed Assets
Schedule 1(a)(iii)               -       Automobiles
Schedule 1(a)(v)(B)              -       Other Assets
Schedule 1(a)(v)(C)              -       Telephone Numbers
Schedule 2(a)                    -       Allocation of Purchase Price
Schedule 2(b)(iv)                -       Wire Instructions
Schedule 4(a)                    -       Closing Date Liabilities
Schedule 4(b)                    -       Unassumed Contracts
Schedule 9(c)                    -       Seller's Opinion
Schedule 12(c)                   -       Liabilities
Schedule 12(g)                   -       Contracts
Schedule 12(i)                   -       Personnel Payrates; Employee Benefits
Schedule 12(k)                   -       Insurance
Schedule 12(o)                   -       Tax Returns and Financial Statements
Schedule 12(p)                   -       Supplemental Tax Information
Schedule 12(q)                   -       Adverse Business Developments
Schedule 12(r)                   -       Relationships
Schedule 12(u)                   -       Reimbursement Matters
Schedule 12(v)                   -       Environmental Compliance
Schedule 15(a)                   -       Locations


Exhibit 2(b)(i)                  -       Escrow Agreement
Exhibit 2(b)(ii)                 -       Payment Escrow Agreement



                                       39