AMENDED AND RESTATED BY-LAWS

                           Adopted November ___, 1996

                       CORNING CLINICAL LABORATORIES INC.,
                            A Connecticut corporation
                       CORNING CLINICAL LABORATORIES INC.,
                             A Maryland corporation
                       CORNING CLINICAL LABORATORIES INC.,
                           A Massachusetts corporation
                       CORNING CLINICAL LABORATORIES INC.,
                             A Michigan corporation
               CORNING CLINICAL LABORATORIES OF PENNSYLVANIA INC.,
                             A Delaware corporation
                                CORNING MRL INC.,
                             A Delaware corporation
                        DAMON CLINICAL LABORATORIES INC.,
                           A Massachusetts corporation
                            DEYOR CPF/METPATH, INC.,
                               An Ohio corporation
                      DIAGNOSTIC REFERENCE SERVICES, INC.,
                             A Maryland corporation
                               DPD HOLDINGS, INC.,
                             A Delaware corporation
                                  METWEST INC.,
                             A Delaware corporation
                         NICHOLS INSTITUTE DIAGNOSTICS,
                            A California corporation
                          NOMAD - MASSACHUSETTS, INC.,
                           A Massachusetts corporation
                         QUEST DIAGNOSTICS INCORPORATED,
                             A Maryland corporation
                         QUEST DIAGNOSTICS INCORPORATED,
                             A Michigan corporation
                        SOUTHGATE MEDICAL SERVICES, INC.,
                               An Ohio corporation






                          AMENDED AND RESTATED BY-LAWS

                                TABLE OF CONTENTS

                                    ARTICLE I
                                  STOCKHOLDERS

                                                                           Page

Section         1.01       Annual Meetings....................................1
Section         1.02       Special Meetings...................................1
Section         1.03       Notice of Meetings.................................1
Section         1.04       Business Transacted at Special
                           Meetings of Stockholders...........................1
Section         1.05       Quorum.............................................1
Section         1.06       Consent of Stockholders in Lieu
                           of Meeting.........................................1

                                   ARTICLE II
                               BOARD OF DIRECTORS

Section         2.01       General Powers.....................................2
Section         2.02       Number and Term of Office..........................2
Section         2.03       Election of Directors..............................2
Section         2.04       Annual and Regular Meetings........................2
Section         2.05       Special Meetings; Notice...........................3
Section         2.06       Telephonic Meetings................................3
Section         2.07       Quorum and Vote....................................3
Section         2.08       Action Withouta Meeting............................3
Section         2.09       Manner of Acting...................................3
Section         2.10       Resignations.......................................3
Section         2.11       Removal of Directors...............................4
Section         2.12       Vacancies and Newly Created
                           Directorships......................................5
Section         2.13       Reliance on Accounts and
                           Reports, etc.......................................5
Section         2.14       Committees.........................................5



                                       (i)




                                   ARTICLE III
                                    OFFICERS

                                                                           Page

Section         3.01       Number and Designation.............................5
Section         3.02       Additional Officers................................6

Section         3.03       Election...........................................6
Section         3.04       Removal and Vacancies..............................6
Section         3.05       Duties of the Chairman of
                           the Board of Directors.............................6
Section         3.06       Duties of the President............................6
Section         3.07       Duties of the Vice President ......................6
Section         3.08       Duties of the Secretary............................7
Section         3.09       Duties of the Treasurer............................7
Section         3.10       Duties of the Controller...........................7
Section         3.11       Duties of the Assistant Secretary..................7
Section         3.12       Duties of the Assistant Controller.................7
Section         3.13       Duties of the Assistant Treasurer..................7

                                   ARTICLE IV
                  EXECUTION OF INSTRUMENTS; DEPOSITS; FINANCES

Section         4.01       General............................................8
Section         4.02       Corporate Indebtedness.............................8
Section         4.03       Checks, Drafts, etc................................8
Section         4.04       Deposits...........................................8
Section         4.05       Dividends..........................................9
Section         4.06       Fiscal Year........................................9

                                    ARTICLE V
                                  CAPITAL STOCK

Section         5.01       Certificates of Stock..............................9

                                   ARTICLE VI
                                  SEAL; OFFICES

Section         6.01       Seal...............................................9
Section         6.02       Offices............................................9


                                      (ii)




                                   ARTICLE VII
                                 INDEMNIFICATION

                                                                           Page

Section         7.01        Indemnification...................................9

                                  ARTICLE VIII
                                    CONFLICTS


Section         8.01       Conflicts.........................................10

                                   ARTICLE IX
                                   AMENDMENTS

Section         9.01       Amendments........................................11

                                      (iii)



                          AMENDED AND RESTATED BY-LAWS

                                    ARTICLE I

                                  STOCKHOLDERS

Section 1.01.  Annual  Meetings.  The annual meeting of the  stockholders of the
Corporation  for the election of directors and for the transaction of such other
business as properly  may come before such  meeting  shall be held at such place
either  within or outside the State of Delaware,  at such time and date as shall
be fixed from time to time by  resolution  of the Board of Directors  and as set
forth in the notice of the meeting.

Section 1.02.  Special  Meetings.  Special  meetings of the  stockholders may be
called at any time by the Chairman of the Board of Directors,  if any, or by the
President (or, in the absence or disability of the Chairman of the Board and the
President,  by any Vice President),  or by the Board of Directors.  Such special
meetings of the stockholders shall be held at such places, within or outside the
State of Delaware, as shall be specified in the respective notices or waivers of
notice thereof.

Section 1.03. Notice of Meetings. The Secretary or any Assistant Secretary shall
cause  written  notice  of the  date,  time  and  place of each  meeting  of the
stockholders to be given, at least ten but not more than fifty days prior to the
meeting,  to each  stockholder of record  entitled to vote. Such notice shall be
given  either  personally  or by mail or other  means of written  communication,
addressed to each  stockholder at the address of such  stockholder  appearing on
the books of the Corporation at the time such notice is dispatched. Such further
notice  shall be given as may be  required  by law.  Notice  of any  meeting  of
stockholders  need not be given to any  stockholder  who shall  sign a waiver of
such notice in writing, whether before or after the time of such meeting. Notice
of any adjourned  meeting of the  stockholders  of the  Corporation  need not be
given.

Section 1.04. Business Transacted at Special Meetings of Stockholders.  Business
transacted at any special  meeting of  stockholders  shall not be limited to the
purposes stated in the notice thereof.

Section 1.05 Quorum.  Except as at the time otherwise  required by statute or by
the Certificate of Incorporation,  the presence at any stockholders  meeting, in
person or by proxy,  of the  holders of record of shares of stock (of any class)
entitled to vote at the meeting,  aggregating  a majority of the total number of
shares of stock of all classes then issued and  outstanding and entitled to vote
at the meeting, shall be necessary and sufficient to constitute a quorum for the
transaction of business.

Section 1.06 Consent of Stockholders in Lieu of Meeting.  To the extent provided
by any  statute at the time in force,  whenever  the vote of  stockholders  at a
meeting  thereof is required or permitted to be taken for or in connection  with
any corporate action, by any statute,  by the Certificate of Incorporation or by
these By-Laws, the meeting and vote of









stockholders  may be dispensed with if the holders of  outstanding  stock having
not less than the minimum  number of votes that would be  necessary to authorize
or take such action at a meeting at which all shares  entitled  to vote  thereon
were present and voted shall consent in writing to such  corporate  action being
taken.


                                   ARTICLE II

                               BOARD OF DIRECTORS

Section  2.01  General  Powers.  The  property,  affairs  and  business  of  the
Corporation  shall be managed by the Board of Directors.  The Board of Directors
may exercise all the powers of the Corporation,  whether derived from law or the
Certificate  of  Incorporation,  except such  powers as are, by statute,  by the
Certificate  of  Incorporation  or  by  these  By-Laws,  vested  solely  in  the
stockholders  of the  Corporation.  No  Director  need be a  stockholder  of the
Corporation.

Section 2.02 Number and Term of Office.  The Board of Directors shall consist of
such number (but in no event less than three) of Directors as may be  determined
from time to time by resolution adopted by affirmative vote of a majority of the
whole Board of Directors.  Each Director  (whenever  elected)  shall hold office
until his or her successor shall have been elected,  shall qualify, or until his
or her death,  or until he or she shall have resigned in the manner  provided in
Section 2.10 hereof or shall have been removed in the manner provided in Section
2.11 hereof.

Section 2.03  Election of  Directors.  Except as otherwise  provided in Sections
2.11 and 2.12  hereof,  the  Directors  shall be elected  annually at the annual
meeting of the  stockholders.  In the event of the failure to elect Directors at
an annual  meeting of the  stockholders,  then  Directors  may be elected at any
regular or special  meeting of  stockholders  entitled  to vote for  election of
Directors,  provided that notice of such meeting  shall contain  mention of such
purpose.

Section  2.04 Annual and Regular  Meetings.  The annual  meeting of the Board of
Directors,  for the choosing of officers and for the  transaction  of such other
business as may come before the  meeting,  shall be held in each year as soon as
possible  after the  annual  meeting  of the  stockholders  at the place of such
annual  meeting of the  stockholders,  and notice of such annual  meeting of the
Board of  Directors  shall not be required to be given.  The Board of  Directors
from time to time may provide by resolution for the holding of regular  meetings
and fix the  time and  place  (which  may be  within  or  outside  the  State of
Delaware) thereof.  Notice of such regular meetings need not be given; provided,
however,  that in case the Board of  Directors  shall fix or change  the time or
place of regular meetings, notice of such action shall be given personally or by
mail, facsimile or similar means of communication  promptly to each Director who
shall not have been present at the meeting at which such action was taken.






Section  2.05  Special  Meetings;  Notice.  Special  meetings  of the  Board  of
Directors shall be held whenever called by the Chairman of the Board, if any, or
by the President  (or, in the absence or disability of the Chairman of the Board
and the President, by any Vice President), or by any two Directors, at such time
and place  (which may be within or outside of the State of  Delaware)  as may be
specified  in the  respective  notices  or waivers  of notice  thereof.  Special
meetings  of the Board of  Directors  may be called on two days'  notice to each
Director,  personally  or by  telephone  or facsimile or on four days' notice by
mail.  Notice of any special meeting need not be given to any Director who shall
be present at such  meeting,  or to any  Director who shall waive notice of such
meeting in writing,  whether  before or after the time of such meeting,  and any
business may be  transacted  thereat.  No notice need be given of any  adjourned
meeting.

Section 2.06 Telephonic Meetings.  Directors may participate in a meeting of the
Board of Directors,  or a meeting of any committee  designated by the Board,  by
means of conference  telephone or similar  communications  equipment by means of
which  all  persons  participating  in the  meeting  can hear  each  other,  and
participation in a meeting pursuant to this By-Law shall constitute  presence in
person at such meeting.

Section  2.07 Quorum and Vote.  At all meetings of the Board of  Directors,  the
presence of a majority of the total authorized number of Directors under Section
2.02 hereof shall be necessary  and  sufficient  to  constitute a quorum for the
transaction of business.  Except when otherwise required by statute, the vote of
a majority of the total number of  Directors  present and acting at a meeting at
which a quorum is  present  shall be the act of the Board of  Directors.  In the
absence of a quorum, a majority of the Directors present may adjourn the meeting
from time to time, until a quorum shall be present.

Section 2.08 Action  Without a Meeting.  Any action  required or permitted to be
taken at any meeting of the Board of  Directors or any meeting of a Committee of
the Board of  Directors  may be taken  without a meeting,  if  written  consents
thereto are signed by all  members of the Board or  Committee  and such  written
consents are filed with the minutes of proceedings of the Board.

Section 2.09 Manner of Acting.  The Directors shall act only as a Board, and the
individual  Directors  shall  have no power  as such,  except  as  permitted  by
statute.

Section 2.10  Resignations.  Any Director may resign at any time by delivering a
written resignation to the Chairman of the Board, if any, the President,  a Vice
President, the Secretary or any Assistant Secretary.  Unless otherwise specified
therein, such resignation shall take effect upon delivery.

Section  2.11  Removal of  Directors.  Any  Director may be removed at any time,
either for or  without  cause,  upon the  affirmative  vote of the  holders of a
majority of the outstanding shares of stock of the Corporation  entitled to vote
for  the  election  of  such  Director,  given  at a  special  meeting  of  such
stockholders called for the purpose;  provided,  however,  that if less than the
entire Board is to be removed,  no Director may be removed  without cause if the
votes cast against his or her removal would be sufficient to elect him









or her if  then  cumulatively  voted  at an  election  of the  entire  Board  of
Directors.  Any vacancy in the Board of Directors caused by any such removal may
be filled at such meeting by a vote of the stockholders entitled to vote for the
election of the  Directors  so removed.  If such  stockholders  do not fill such
vacancy at such  meeting,  such vacancy may be filled in the manner  provided in
Section 2.12 hereof.

Section 2.12 Vacancies and Newly Created  Directorships.  If any vacancies shall
occur in the Board of  Directors,  by reason of death,  resignation,  removal or
otherwise,  or if the  authorized  number of Directors  shall be increased,  the
Directors then in office shall continue to act, and such vacancies may be filled
by a majority of the Directors  then in office,  though less than a quorum,  and
the  Directors so chosen  shall hold office  until the next annual  election and
until their successors are duly elected and qualified,  unless sooner displaced.
Any such vacancies or newly created  Directorships  may also be filled by a vote
of the stockholders entitled to vote for the election of Directors.

Section 2.13 Reliance on Accounts and Reports,  etc. A Director,  or a member of
any committee designated by the Board of Directors, in the performance of his or
her duties,  shall be fully protected in relying in good faith on the records of
the  Corporation  and upon such  information,  opinions,  reports or  statements
presented to the Corporation by any of its officers or employees,  or committees
of the Board of  Directors  or by any other person as to matters the Director or
member reasonably believes are within such other person's professional or expert
competence and who has been selected with reasonable care by or on behalf of the
Corporation.

Section 2.14  Committees.  The Board may establish such  committees  having such
responsibilities  and  composition  as it shall from time to time by  resolution
determine.

                                   ARTICLE III

                                    OFFICERS

Section 3.01 Number and  Designation.  The officers of the Corporation  shall be
chosen by the Board of  Directors  and may  include a Chairman  of the Board,  a
President, a Vice President, a Secretary, a Controller and a Treasurer who shall
hold office  until  their  successors  are chosen and  qualify or their  earlier
resignation or removal.  The Board of Directors may also choose  additional Vice
Presidents,  and one or more Assistant  Secretaries,  Assistant  Controllers and
Assistant Treasurers.  Any one or more of such Vice Presidents may be designated
as Executive or Senior Vice President.

Any  number of offices  may be held by the same  person,  except  that no person
shall  simultaneously  hold the offices of Chairman or President and  Secretary,
Treasurer  or  Controller.The  Chairman  shall  be a  member  of  the  Board  of
Directors.  The Board may also designate any Vice  Presidents as Chief Financial
Officer and as General Counsel.

Section 3.02 Additional Officers.  The Board of Directors may appoint such other
officers and agents as it shall deem  necessary who shall hold their offices for
such terms










and shall  exercise  such powers and perform such duties as shall be  determined
from time to time by the Board of  Directors.  The Board of  Directors  may also
delegate  its Chairman or the  President  to appoint and remove such  additional
officers as the Chairman or the President,  as the case may be, shall  designate
in writing,  with such limited  authority as shall be set forth in writing,  and
such appointments shall be reported to the Board of Directors.

Section  3.03  Election.  The Board of  Directors  at its first  meeting or such
subsequent  meetings  as shall be held prior to its first  annual  meeting,  and
thereafter  annually at its annual  meeting,  shall  choose the  officers of the
Corporation.  If any officers are not chosen at an annual meeting, such officers
may be chosen at any subsequent regular or special meeting.

Section  3.04  Removal and  Vacancies.  Any officer  elected or appointed by the
Board of  Directors  may be  removed  at any time by the  affirmative  vote of a
majority of the Board of Directors,  either with or without  cause.  Any vacancy
occurring  in any  office  or the  Corporation  shall be  filled by the Board of
Directors.

Section 3.05 Duties of the Chairman of the Board of  Directors.  The Chairman of
the Board of Directors,  if present, shall preside at all stockholders' meetings
and all  meetings  of the Board at which he is present and shall have such other
duties  as shall  be  assigned  to him or her by the  Board  of  Directors.  The
Chairman may be the Chief Executive Officer of the Corporation.

Section 3.06 Duties of the President.  The President shall have direct charge of
the business of the Corporation,  subject to the general control of the Board of
Directors,  and may be the Chief  Executive  Officer and/or the Chief  Operating
Officer of the Corporation. In the absence of the Chairman of the Board or if no
Chairman of the Board has been chosen,  the President shall also have the duties
of the Chairman of the Board.

Section  3.07  Duties  of the Vice  President.  In the event of the  absence  of
disability  of the  Chairman of the Board and the  President,  the  Executive or
Senior Vice President,  if any, or if absent,  any Vice President  designated by
the Board of Directors,  shall perform all the duties of the President, and when
so acting,  shall have all the powers of, and be subject to all the restrictions
upon,  the  President.  Except where by law the  signature  of the  President is
required,  each of the Vice  Presidents  shall  possess  the  same  power as the
President to sign all certificates, contracts, obligations and other instruments
of the Corporation.

Any Vice  President  shall perform such other duties and may exercise such other
powers as from time to time may be assigned to him or her by these By-Laws or by
the Board of Directors or the President.  An Executive Vice President may be the
Chief Operating Officer of the Corporation.

Section 3.08 Duties of the Secretary.  The Secretary  shall, if present,  act as
Secretary  of, and keep the minutes of, all the  proceedings  of the meetings of
the stockholders and of








the Board of Directors  and of any committee of the Board of Directors in one or
more books to be kept for that purpose; shall perform such other duties as shall
be assigned to him or her by the  President or the Board of  Directors;  and, in
general, shall perform all duties incident to the office of Secretary.

Section 3.09 Duties of the  Treasurer.  The Treasurer  shall keep or cause to be
kept full and accurate records of all receipts and disbursements in the books of
the  Corporation and shall have the care and custody of all funds and securities
of the Corporation. He or she shall disburse the funds of the Corporation as may
be ordered by the Board of  Directors,  shall  render to the  President  and the
Board of  Directors,  whenever  they request it, an account of all of his or her
transactions as Treasurer and shall perform such other duties as may be assigned
to him or her by the President or the Board of Directors; and, in general, shall
perform all duties incident to the office of Treasurer.

Section  3.10  Duties  of the  Controller.  The  Controller  shall be the  chief
accounting officer of the Corporation.  The Controller shall keep or cause to be
kept all books of account and accounting  records of the  Corporation  and shall
keep and  maintain,  or cause to be kept and  maintained,  adequate  and correct
accounts of the properties and business  transactions  of the  Corporation.  The
Controller  shall  prepare  or  cause  to  be  prepared  appropriate   financial
statements  for the  Corporation  and shall  perform such other duties as may be
assigned  to him or her by the  President  or the Board of  Directors;  and,  in
general, shall perform all duties incident to the office of Controller.

Section 3.11 Duties of the Assistant Secretary. The Assistant Secretary, if any,
shall,  in the absence or disability of the  Secretary,  exercise the powers and
perform the duties of the  Secretary,  and shall  perform  such other  duties as
shall be assigned to him or her by the President or the Board of Directors.

Section 3.12 Duties of the Assistant Controller.  The Assistant  Controller,  if
any, shall, in the absence or disability of the Controller,  exercise the powers
and perform the duties of the Controller, and shall perform such other duties as
shall be assigned to him or her by the President or the Board of Directors.

Section 3.13 Duties of the Assistant Treasurer. The Assistant Treasurer, if any,
shall,  in the absence or disability of the  Treasurer,  exercise the powers and
perform the duties of the  Treasurer,  and shall  perform  such other  duties as
shall be assigned to him or her by the President or the Board of Directors.




                                   ARTICLE IV

                  EXECUTION OF INSTRUMENTS; DEPOSITS; FINANCES


Section 4.01 General.  Subject to the provisions of Sections 4.02, 4.03 and 4.04
hereof, all deeds,  documents,  transfers,  contracts,  and agreements and other
instruments  requiring  execution  by the  Corporation  shall be  signed  by the
Chairman of the Board, the President,  a Vice President or the Treasurer,  or as
the Board of Directors may otherwise  from time to time authorize by resolution.
Any such authorization may be general or confined to specific instances.

Section 4.02  Corporate  Indebtedness.  No loan shall be contracted on behalf of
the Corporation,  and no evidences of indebtedness  shall be issued in its name,
unless  authorized by the Board of Directors.  Such  authorizations of the Board
may be general or confined to specific instances.  Loans authorized by the Board
of  Directors  may be  effected at any time for the  Corporation  from any bank,
trust company or other institution, or from any firm, corporation or individual.
All bonds, debentures,  notes and other obligations or evidences of indebtedness
of the  Corporation  issued for such loans as the Board shall authorize shall be
made,  executed and  delivered as the Board of Directors  shall  authorize.  All
notes and other  obligations or evidences of  indebtedness  permitted  hereunder
without  authorization  of  the  Board  of  Directors  shall  be  signed  by the
President, a Vice President or the Treasurer. When so authorized by the Board of
Directors, any part of or all the properties, including contract rights, assets,
business  or  goodwill  of the  Corporation,  whether  then owned or  thereafter
acquired,  may be mortgaged,  pledged,  hypothecated  or conveyed or assigned in
trust as security  for the payment of such  bonds,  debentures,  notes and other
obligations or evidences of indebtedness so the Corporation, and of the interest
thereon, by instruments executed and delivered in the name of the Corporation.

Section  4.03 Checks,  Drafts,  etc.  All checks,  drafts,  bills of exchange or
orders for the payment of money, issued in the name of the Corporation, shall be
signed only by the  Treasurer or such other person or persons and in such manner
as may  from  time  to time be  designated  by the  Board  of  Directors,  which
designation  may be general or  confined to  specific  instances;  and unless so
designated,  no person  shall  have any power or  authority  thereby to bind the
Corporation or to pledge its credit or to render it liable.

Section 4.04 Deposits. All funds of the Corporation not otherwise employed shall
be deposited  from time to time to the credit of the  Corporation in such banks,
trust companies or other  depositories as the Board of Directors may select. The
Board of Directors may make such special rules and  regulations  with respect to
such bank accounts, not inconsistent with the provisions of these By-Laws, as it
may deem expedient. For the purpose of deposit and for the purpose of collection
for the  account of the  Corporation,  checks,  drafts and other  orders for the
payment  of money  which are  payable to the order of the  Corporation  shall be
endorsed, assigned and delivered by the







Treasurer or such other person or persons and in such manner as may from time to
time be designated by the Board of Directors.

Section 4.05 Dividends. Dividends upon the stock of the Corporation,  subject to
the provisions of the Certificate of  Incorporation,  if any, may be declared by
the Board of Directors at any regular or special meeting,  pursuant to law. Such
declaration may be continuing or limited to a specific  payment or distribution.
Dividends  may be paid in cash, in property,  or in shares of stock,  subject to
the provisions of the Certificate of Incorporation.

Section  4.06  Fiscal  Year.  The fiscal  year of the  Corporation  shall be the
calendar year, unless otherwise fixed by resolution of the Board of Directors.


                                    ARTICLE V

                                  CAPITAL STOCK

Section 5.01  Certificates  of Stock.  Every holder of stock in the  Corporation
shall  be  entitled  to have a  certificate  signed  by,  or in the  name of the
Corporation  by, the Chairman of the Board of  Directors,  or the President or a
Vice  President,  and by the  Treasurer  or an  Assistant  Treasurer,  or by the
Secretary or an Assistant Secretary of the Corporation, certifying the number of
shares owned by such holder in the Corporation.


                                   ARTICLE VI

                                  SEAL; OFFICES

Section 6.01 Seal. The corporate  seal shall have inscribed  thereon the name of
the Corporation,  the year of its  incorporation  and the words "Corporate Seal,
Delaware."  The seal may be used by  causing  it or a  facsimile  thereof  to be
impressed or affixed or reproduced or otherwise.

Section 6.02 Offices. The Corporation may have offices at such other places both
within or outside the State of Delaware as the Board of Directors  may from time
to time determine or as the business of the Corporation may require.


                                   ARTICLE VII

                                 INDEMNIFICATION


Section 7.01 Indemnification.  (a) No director of the Corporation shall have any
personal  liability to the Corporation or its  stockholders for monetary damages
for breach of fiduciary duty as a director,  provided that this provision  shall
not  eliminate  or limit the  








liability of a director (i) for any breach of the director's  duty of loyalty to
the  Corporation  or its  stockholders,  (ii) for acts or omissions  not in good
faith or which involve  intentional  misconduct  or a knowing  violation of law,
(iii) under Section 174 of the General Corporation Law of the State of Delaware,
or (iv) for any transaction from which the director derived an improper personal
benefit.

         (b) Each person who was or is made a party or is  threatened to be made
a party to or is involved  in any action,  suit or  proceeding,  whether  civil,
criminal,  administrative  or  investigative  (hereinafter a  "proceeding"),  by
reason  of the  fact  that  he or she is or was a  director  or  officer  of the
Corporation or is or was serving at the request of the Corporation as a director
or officer of another corporation or of a partnership,  joint venture,  trust or
other  enterprise,  including  service with respect to employee  benefit  plans,
whether the basis of such  proceeding  is alleged  action  either in an official
capacity as a director or officer or in any other  capacity  while  serving as a
director or officer,  shall be indemnified  and held harmless by the Corporation
to the fullest extent authorized by the General  Corporation Law of the State of
Delaware,  as the same exists or may  hereafter be amended  (but, in the case of
any  such  amendment,  only  to the  extent  that  such  amendment  permits  the
Corporation to provide  broader  indemnification  rights than said law permitted
the  Corporation  to provide  prior to such  amendment),  against all  expenses,
liability and loss (including  attorneys' fees,  judgments,  fines, excise taxes
pursuant to the Employee  Retirement Income Security Act of 1974, as amended, or
penalties and amounts paid or to be paid in settlement)  reasonably  incurred or
suffered by such person in connection therewith and such  indemnification  shall
continue  as to a person who has ceased to be a  director  or officer  and shall
inure  to  the  benefit  of  his or her  heirs,  executors  and  administrators;
provided, however, that, the Corporation shall indemnify any such person seeking
indemnification  in connection with a proceeding (or part thereof)  initiated by
such person only if such  proceeding  (or part  thereof) was  authorized  by the
Board of Directors of the Corporation.  The right to be indemnified conferred in
this  Section 7.01 shall be a contract  right and shall  include the right to be
paid by the Corporation  the expenses  incurred in defending any such proceeding
in advance of its final  disposition;  provided,  however,  that, the payment of
such  expenses  incurred by the  director or officer in his or her capacity as a
director or officer (and not in any other capacity in which service was or is to
be  rendered by such person  while a director  or  officer,  including,  without
limitation,  service  to an  employee  benefit  plan),  in  advance of the final
disposition of proceeding,  shall be made only upon delivery to the  Corporation
of an  undertaking,  by or on behalf of such  director or officer,  to repay all
amounts so advanced if it shall  ultimately be determined  that such director or
officer is not entitled to be indemnified  under this Article or otherwise.  The
Corporation  may,  by  action  of  its  Directors,  provide  indemnification  to
employees  and agents of the  Corporation  with the same scope and effect as the
foregoing indemnification of directors and officers.


         (c) The  indemnification  provided by this Section 7.01 shall not limit
or exclude any rights,  indemnities  or  limitations  of  liability to which any
person may be entitled,







whether  as a matter  of law,  under the  Certificate  of  Incorporation  of the
Corporation,  by agreement,  vote of the stockholders or disinterested directors
of the Corporation or otherwise.

         (d) If a claim under  paragraph (b) of this Section 7.01 is not paid in
full by the  Corporation  within sixty (60) days after a written  claim has been
received by the Corporation,  the claimant may at any time thereafter bring suit
against  the  Corporation  to  recover  the unpaid  amount of the claim and,  if
successful in whole or in part,  the claimant  shall be entitled to be paid also
the expense of prosecuting  such claim. It shall be a defense to any such action
(other  than an action  brought  to  enforce a claim for  expenses  incurred  in
defending any proceeding in advance of its final  disposition where the required
undertaking,  if any is required, has been tendered to the Corporation) that the
claimant has not met the  standards of conduct which make it  permissible  under
the General  Corporation  Law of the State of Delaware  for the  Corporation  to
indemnify  the claimant for the amount  claimed,  but the burden of proving such
defense  shall be on the  Corporation.  Neither the  failure of the  Corporation
(including its Board,  independent  legal counsel,  or its stockholders) to have
made  a   determination   prior  to  the   commencement   of  such  action  that
indemnification of the claimant is proper in the circumstances because he or she
has met the applicable  standard or conduct set forth in the General Corporation
Law of the State of Delaware,  nor an actual  determination  by the  Corporation
(including its Board,  independent legal counsel,  or its stockholders) that the
claimant  has not met  such  applicable  standard  of  conduct,  shall  create a
presumption that the claimant has not met the applicable standard of conduct.

         (e) The Corporation may maintain insurance,  at its expense, to protect
itself  and any  director,  officer,  employee  or agent of the  corporation  or
another  corporation,  partnership,  joint  venture,  trust or other  enterprise
against any such  expense,  liability  or loss,  whether or not the  Corporation
would have the power to indemnify such person against such expense, liability or
loss under the General Corporation Law of the State of Delaware.


                                  ARTICLE VIII

                                    CONFLICTS

Section 8.01 Conflicts.  To the extent any provision of these By-Laws  conflicts
with the law of the State of incorporation of the Corporation,  the laws of such
state shall control.






                                   ARTICLE IX

                                   AMENDMENTS

Section 9.01  Amendments.  These By-Laws may only be altered or repealed and new
ByLaws adopted by resolution of the Board of Directors or of the Shareholders.