EXHIBIT 10.1

                                 AMENDMENT NO. 6

         AMENDMENT NO. 6 ("AMENDMENT NO. 6") dated as of March 7, 2002 to the
Credit Agreement dated as of April 1, 1999, as amended prior to the date hereof
(the "CREDIT AGREEMENT"), among Express Scripts, Inc., each of the Subsidiary
Guarantors party thereto, each of the Lenders party thereto, Credit Suisse First
Boston, as Lead Arranger, Administrative Agent and Collateral Agent, Bankers
Trust Company, as Syndication Agent, The First National Bank of Chicago, as
Co-Documentation Agent and Mercantile Bank, N.A., as Co-Documentation Agent
(capitalized terms not otherwise defined in this Amendment No. 6 have the
meanings assigned to such terms in the Credit Agreement).

                              W I T N E S S E T H :
                               - - - - - - - - - -

         WHEREAS, Company has informed Lenders that it intends to acquire all of
the equity interests of National Prescription Administrators, a New Jersey
corporation, and certain affiliated companies thereof (collectively, "NPA") and
certain assets used in NPA's business from certain other affiliates of NPA
pursuant to a Stock and Asset Purchase Agreement dated February 5, 2002;

         WHEREAS, Company has prepaid entirely all of the borrowings in respect
of the Tranche B Term Loan as originally made on the Closing Date;

         WHEREAS, Company desires to amend the Credit Agreement in order to (i)
provide for the New Tranche B Term Loans (as defined herein) in an aggregate
principal amount of $325,000,000, to fund, in part, the NPA Acquisition, (ii)
permit Company to (a) enter into accounts receivable financing and (b) make
certain Restricted Junior Payments and (iii) make technical changes to the terms
of the Credit Agreement; and

         WHEREAS, pursuant to subsection 10.6A of the Credit Agreement, the
written concurrence of Requisite Lenders must be obtained to amend the foregoing
provisions of the Credit Agreement.

         NOW, THEREFORE, in consideration of the foregoing, and for other good
and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto hereby agree as follows:

         SECTION ONE - AMENDMENTS.

         (a) The introductory paragraph to the Credit Agreement shall be amended
by adding the following sentence at the end thereof:



                  In addition, CSFB and Salomon Smith Barney Inc. ("SSB") will
                  act as joint lead arrangers for the New Tranche B Term Loans
                  (as defined herein) (the "TRANCHE B TERM LOAN ARRANGERS") and
                  SSB will act as the sole and exclusive syndication agent for
                  the Tranche B Term Loans (the "TRANCHE B SYNDICATION AGENT").

         (b)      Subsection 1.1 shall be amended as follows:

                  (i) There shall be added the following definitions in the
         appropriate alphabetical order of the existing defined terms:

                  "ACCOUNT" means any account (as that term is defined in
                  Section 9-102(2) of the UCC) arising from the sale or lease of
                  goods or rendering of services.

                  "CUSA" means Citicorp USA, Inc.

                  "NEW ACQUISITIONS" means, collectively, the Phoenix
                  Acquisition and the NPA Acquisition.

                  "NEW TRANCHE B TERM LOANS" means the Tranche B Term Loans made
                  by Lenders pursuant to subsection 2.1(A)(i)(b).

                  "NPA" means National Prescription Administrators, Inc., a New
                  Jersey corporation and certain affiliated companies thereof.

                  "NPA ACQUISITION" means, collectively, the proposed
                  acquisition by Company for an aggregate consideration
                  (including fees and expenses) of approximately $506.8 million
                  in cash and 552,285 in common shares of Company of all of the
                  equity interests of NPA and the acquisition of assets used in
                  the business of NPA from certain other affiliates of NPA,
                  pursuant to the NPA Acquisition Agreement.

                  "NPA ACQUISITION AGREEMENT" means the Stock and Asset Purchase
                  Agreement dated February 5, 2002 among Company and certain
                  affiliates of NPA, as amended, supplemented or modified from
                  time to time in accordance with the terms thereof and hereof.

                  "NPA CLOSING DATE" means the date on which the NPA Acquisition
                  is consummated pursuant to the NPA Acquisition Agreement.

                  "NPA REAL ESTATE" means real estate constituting of (a) NPA's
                  mail pharmacy facility located in Harrisburg, Pennsylvania;

                                       2


                  (b) NPA's corporate headquarters and mail pharmacy facility
                  located in East Hanover, New Jersey and (c) NPA's airport
                  property located in East Hanover, New Jersey.

                  "NPA TRANSACTIONS" means, (a) the NPA Acquisition, (b) the
                  borrowings on the NPA Closing Date of not more than $100.0
                  million in Revolving Loans, (c) the borrowings on the NPA
                  Closing Date of the New Tranche B Term Loans, (d) the
                  execution and delivery of Amendment No. 6, (e) the application
                  of approximately $81.9 million in cash on hand at Company to
                  consummate the NPA Acquisition and (f) the issuance and
                  delivery of 552,285 shares of common stock of Company to
                  certain affiliates of NPA to consummate the NPA Acquisition.

                  "PERMITTED RECEIVABLES TRANSACTION" means one or more
                  Qualified Receivables Transactions that in the aggregate at
                  any one time transfer rights to receive proceeds of
                  Receivables Assets not in excess of $300,000,000.

                  "PHOENIX ACQUISITION" means the acquisition by Company of the
                  assets of the Phoenix Marketing Group subsidiary of Access
                  Worldwide Communications, Inc. for $33.0 million in cash, plus
                  the assumption by Company of certain indebtedness totaling
                  approximately $2.0 million.

                  "QUALIFIED RECEIVABLES TRANSACTION" means any transaction or
                  series of transactions that may be entered into by Company or
                  any Subsidiary thereof pursuant to which Company or any of its
                  Subsidiaries may sell, convey or otherwise transfer to:

                  (a)      a Receivables Entity (in the case of a transfer by
                           Company or any of its Subsidiaries) or

                  (b)      any other Person (in the case of a transfer by a
                           Receivables Entity),

                  or pursuant to which Company, any of its Subsidiaries or a
                  Receivables Entity may grant a security interest in,
                  Receivables Assets; PROVIDED that:

                  (1)      the Board of Directors of Company, its Subsidiary or
                           such Receivables Entity, as the case may be, shall
                           have determined in good faith that such Qualified
                           Receivables Transaction is economically fair and
                           reasonable to Company, such Subsidiary or such
                           Receivables Entity, as the case may be; and

                  (2)      the financing terms, covenants, termination events
                           and other provisions thereof, including any
                           amendments or modifications thereof, shall be market


                                       3


                           terms (as determined in good faith by the Board of
                           Directors of Company) and reasonably acceptable to
                           the Administrative Agent as evidenced in writing and
                           acknowledged by Company.

                  "RECEIVABLES ASSETS" means any Accounts (whether now existing
                  or arising in the future) of Company or any of its
                  Subsidiaries and any assets related thereto which are
                  customarily transferred, or in respect of which security
                  interests are customarily granted, in connection with asset
                  securitization transactions involving Accounts.

                  "RECEIVABLES ENTITY" means a Wholly Owned Subsidiary of
                  Company (or another Person formed for the purpose of engaging
                  in a Qualified Receivables Transaction with Company or any of
                  its Subsidiaries in which Company or any or its Subsidiaries
                  makes an Investment and to which Company or any of its
                  Subsidiaries transfers Accounts and related assets) which
                  engages in no activities other than in connection with the
                  purchase, sale or financing of Accounts of Company or any of
                  its Subsidiaries, all proceeds thereof and all rights
                  (contractual or other), collateral and other assets relating
                  thereto, and any business or activities incidental or related
                  to such business.

                  (ii) The following definitions shall be deleted or amended as
         follows:

                           (a) The definition of "Agents" shall be deleted in
                  its entirety and replaced with the following:

                  "AGENTS" means, collectively, the Administrative Agent, the
                  Syndication Agent, the Collateral Agent, the Lead Arranger,
                  the Co-Arranger, the Co-Documentation Agents, the Tranche B
                  Term Loan Arrangers and the Tranche B Syndication Agent and
                  also any successor Agents appointed pursuant to subsection
                  9.5A.

                           (b) The definition of "Asset Sale" shall be amended
                  by deleting in its entirety the parenthetical in clause (iii)
                  thereof immediately prior to the proviso and replacing it with
                  the following:

                  (other than (a) inventory sold in the ordinary course of
                  business, (b) the Exempt PlanetRx Stock, (c) NPA Real Estate
                  sold in one or more transactions the aggregate amount of the
                  proceeds of which is equal to or less than $40.0 million and
                  (d) any such other assets to the extent that the aggregate
                  value of such assets sold in any single transaction or related
                  series of transactions is equal to $500,000 or less)

                                       4


                           (c) The definition of "Consolidated Interest Expense"
                  shall be amended by deleting such definition in its entirety
                  and replacing it with the following:

                  "CONSOLIDATED INTEREST EXPENSE" means for any period, total
                  interest expense (including that portion attributable to
                  Capital Leases in accordance with GAAP and capitalized
                  interest) of Company and its Subsidiaries on a consolidated
                  basis with respect to all outstanding Indebtedness of Company
                  and its Subsidiaries, including all commissions, discounts and
                  other fees and charges owed with respect to letters of credit
                  and bankers acceptance financing and net costs under Interest
                  Rate Agreements plus in the event of the consummation of a
                  Qualified Receivables Transaction, an amount equal to the
                  interest (or other fees in the nature of interest or discount
                  accrued and paid or payable in cash for such period) on such
                  Qualified Receivables Transaction, but excluding, however, any
                  amounts referred to in subsection 2.3 payable to Agent and
                  Lenders on or before the applicable Funding Date.

                           (d) The definition of "Consolidated Net Income" shall
                  be amended by deleting clause (v) thereof and replacing it
                  with the following:

                  (v) (A) cash charges in connection with the New Acquisitions
                  for any period that includes Fiscal Quarters ending (x) on or
                  prior to December 31, 2002, of up to $9.1 million and (y) on
                  or prior to December 31, 2003, of up to $6.1 million and (B)
                  non-cash Company related restructuring charges for any period
                  that includes Fiscal Quarters ending on or before December 31,
                  2002, of up to $30.0 million.

                           (e) The definition of "Excess Cash Flow" shall be
                  amended by deleting the period at the end of clause (i)
                  thereof and replacing it with a semi-colon and adding the word
                  "minus" immediately thereafter and adding immediately after
                  clause (i) new clause (j) as follows:

                           (j) any earnings of a Receivables Entity included in
                           Consolidated EBITDA for such period, to the extent
                           the terms of any Qualified Receivables Transaction
                           prohibit the distribution thereof to Company.

                           (f) The definition of "Net Asset Sale Proceeds" shall
                  be deleted in its entirety and replaced with the following:

                  "NET ASSET SALE PROCEEDS" means, with respect to any Asset
                  Sale, Cash payments (including any Cash received by way of
                  deferred payment pursuant to, or by monetization of, a note


                                       5


                  receivable or otherwise, but only as and when so received)
                  received from such Asset Sale, net of any bona fide direct
                  costs incurred in connection with such Asset Sale (and in the
                  case of a Qualified Receivables Transaction, net of any
                  escrowed or pledged cash proceeds which effectively secure, or
                  are required to be maintained as reserves by the applicable
                  Receivables Entity for, the obligations of any of Company or
                  its Subsidiaries under such Qualified Receivables
                  Transaction), including (i) income taxes reasonably estimated
                  to be actually payable within two years of the date of such
                  Asset Sale as a result of any gain recognized in connection
                  with such Asset Sale, (ii) payment of the outstanding
                  principal amount of, premium or penalty, if any, and interest
                  on any Indebtedness (other than the Loans) that is secured by
                  a Lien on the assets in question and that is required to be
                  repaid under the terms thereof as a result of such Asset Sale
                  and (iii) payment of fees and reasonable out-of-pocket
                  expenses in connection with such sale.

                           (g) The definition of "Permitted Encumbrances" shall
                  be amended by: (a) deleting the word "and" at the end of
                  clause (xiii) thereof; and (b) deleting the period at the end
                  of clause (xiv) thereof and replacing it with a semi-colon and
                  adding the word "and" immediately thereafter; and (c) adding
                  immediately after clause (xiv) new clause (xv) as follows:

                  (xv) Liens on Receivables Assets created pursuant to Permitted
                  Receivables Transactions.

                           (h) The definition of "Subsidiary" shall be amended
                  by deleting the proviso thereof and replacing it with the
                  following:

                  ; PROVIDED, that Diversified NY IPA, Inc., Diversified
                  Pharmaceutical Services (Puerto Rico) Inc. and NPA of New York
                  IPA, Inc. shall not be deemed Subsidiaries of Company for all
                  purposes of this Agreement but shall be deemed Affiliates of
                  Company.

                           (i) The definition of "Tranche B Commitment" shall be
                  deleted in its entirety and replaced with the following:

                  "TRANCHE B COMMITMENT" means the commitment of a Lender to
                  make a New Tranche B Term Loan as set forth on SCHEDULE
                  2.1(B), as the same may be (a) reduced from time to time
                  pursuant to subsection 2.4 and (b) reduced or increased from
                  time to time pursuant to assignments by or to such Lender
                  pursuant to subsection 10.1.

                                       6


                           (j) The definition of "Tranche B Maturity Date" shall
                  be deleted in its entirety and replaced with the following:

                  "TRANCHE B MATURITY DATE" shall mean March 31, 2008.

                           (k) The definition of "Tranche B Term Notes" shall be
                  deleted in its entirety and replaced with the following:

                  "TRANCHE B TERM NOTES" means (i) the promissory notes of
                  Company issued pursuant to subsection 2.1E(i) on the NPA
                  Closing Date with respect to the Tranche B Term Loans and (ii)
                  any promissory notes issued by Company pursuant to the last
                  sentence of subsection 10.1B(i) in connection with assignments
                  of the Tranche B Commitments or Tranche B Term Loans of any
                  Lenders, in each case substantially in the form of EXHIBIT
                  IV-B annexed hereto, as they may be amended, supplemented or
                  otherwise modified from time to time.

         (c) Subsection 1.2(B) is hereby amended by deleting it in its entirety
and replacing it with the following:

         B. For purposes of determining Consolidated EBITDA, Consolidated
Interest Expense, and the Consolidated Leverage Ratio for purposes of
subsections 2.2A and 2.3A for any period including Fiscal Quarters ending on or
prior to the NPA Closing Date, such calculation for any such period shall be pro
forma for the New Acquisitions.

         (d) Subsection 2.1A(i) is hereby amended by deleting it in its entirety
and replacing it with the following:

                          (i) TERM LOANS. (a) Each Tranche A Lender severally
                  agrees to lend to Company on the Closing Date an amount not
                  exceeding its Pro Rata Share of the aggregate amount of the
                  Tranche A Commitments, to be used for the purposes identified
                  in subsection 2.5A. (b) Each Tranche B Lender severally agrees
                  to lend to Company on the NPA Closing Date an amount not
                  exceeding its Pro Rata Share of the Tranche B Commitments, to
                  be used for the purposes identified in subsection 2.5A. The
                  amount of each Term Lender's Tranche A Commitment is set forth
                  opposite its name on SCHEDULE 2.1(A) annexed hereto and the
                  amount of each Term Lender's Tranche B Commitment is set forth
                  opposite its name on SCHEDULE 2.1(B) annexed hereto; PROVIDED
                  that the Term Loan Commitments of Term Lenders shall be
                  adjusted to give effect to any assignments of the Term Loan
                  Commitments pursuant to subsection 10.1B. Each Lender's
                  Tranche B Commitment shall expire immediately and without
                  further action on May 1, 2002 if the New Tranche B Term Loans
                  are not made on or before that date. Company may make only one


                                       7


                  borrowing under each of the Term Loan Commitments. Amounts
                  borrowed under this subsection 2.1A(i) and subsequently repaid
                  or prepaid may not be reborrowed.

         (e) Section 2.1B is hereby amended by deleting clause (iv) thereof and
replacing it with the following:

                  (iv) in the case of Term Loans and Revolving Loans, whether
                  such Loans shall be Alternate Base Rate Loans or Eurodollar
                  Rate Loans; PROVIDED, that Loans made on a Funding Date that
                  is either the Closing Date or the NPA Closing Date shall be
                  Alternate Base Rate Loans; PROVIDED, HOWEVER, on such a
                  Funding Date Company may request such Loans be converted to
                  Eurodollar Rate Loans with a two week Interest Period in the
                  manner provided in subsection 2.2D; PROVIDED, FURTHER, that
                  Loans made subsequent to such applicable Funding Date and
                  prior to the last day of the first two week Interest Period
                  following such Funding Date shall be Alternate Base Rate
                  Loans.

         (f) Subsection 2.1C is hereby amended by deleting the final sentence of
the first paragraph thereof in its entirety and replacing it with the following:

                  Except as provided in subsection 2.1A(iii) or subsection 3.3B
                  with respect to Revolving Loans used to repay Refunded Swing
                  Line Loans or to reimburse any Issuing Lender for the amount
                  of a drawing under a Letter of Credit issued by it, upon
                  satisfaction or waiver of the conditions precedent specified
                  in subsections 4.1 (in the case of Loans made on the Closing
                  Date), 4.1.1 (in the case of the New Tranche B Term Loans),
                  and 4.2 (in the case of all Loans), Administrative Agent shall
                  make the proceeds of such Loans available to Company on the
                  applicable Funding Date by causing an amount of same day funds
                  in Dollars equal to the proceeds of all such Loans received by
                  Administrative Agent from Lenders or Swing Line Lender, as the
                  case may be, to be credited to the account of Company at the
                  Funding and Payment Office.

         (g) Subsection 2.1E is hereby amended by deleting the last sentence
thereof in its entirety and replacing it with the following:

                  In the event a Lender requests such Notes at least 3 Business
                  Days prior to the Closing Date or NPA Closing Date, Company
                  shall execute and deliver the Notes on such date.

         (h) Subsection 2.2A is hereby amended by (a) in paragraph (i) thereof
deleting each entry in the column entitled "Tranche B Term Loans" in the table
set forth therein and replacing it with 0.500%, (b) in paragraph (ii) thereof
deleting each entry in the column entitled "Tranche B Term Loans" in the table
set forth therein and replacing it with 2.000% and (c) in the penultimate


                                       8


paragraph thereof deleteing the period at the end thereof and replacing it with
the following:

                  ; PROVIDED, FURTHER, the Base Rate Margin and Eurodollar Rate
                  Margin applicable to all Loans shall automatically be adjusted
                  as of the Funding Date for the Tranche B Term Loans that is
                  the NPA Closing Date to such rate as shall be determined based
                  on the Consolidated Leverage Ratio as of such date.

         (i) Subsection 2.2B is hereby amended by deleting the final sentence
thereof in its entirety and replacing it with the following:

                  Notwithstanding the foregoing, the Interest Period for any
                  Eurodollar Rate Loan made pursuant to a Notice of
                  Conversion/Continuation delivered on a Funding Date that is
                  the Closing Date or the NPA Closing Date shall be a two week
                  period.

         (j) Subsection 2.2C is hereby amended by deleting the final sentence
thereof and replacing it with the following:

                  Notwithstanding the foregoing, Company may not convert (other
                  than on a Funding Date that is the Closing Date or the NPA
                  Closing Date) Alternate Base Rate Loans to Eurodollar Rate
                  Loans prior to the last day of the first two week Interest
                  Period following such closing date.

         (k) Subsection 2.3B is hereby amended by deleting it in its entirety
and replacing it with the following:

                  B. OTHER FEES. Company agrees to pay to an Agent such other
                  fees in the amounts and at the times ---------- separately
                  agreed upon between Company and such Agent.

         (l) Subsection 2.4A(ii) is hereby amended by deleting the table set
forth therein in its entirety and replacing it with the following table:

                                       9


       ==================================================================

                 Scheduled Repayment of Tranche B Term Loans
       ------------------------------------------------------------------

                   Date                             Amount Repaid
       ---------------------------------- -------------------------------
              March 31, 2003                           $3,250,000
       ---------------------------------- -------------------------------
              March 31, 2004                           $3,250,000
       ---------------------------------- -------------------------------
              March 31, 2005                           $3,250,000
       ---------------------------------- -------------------------------
              March 31, 2006                           $3,250,000
       ---------------------------------- -------------------------------
              March 31, 2007                          $81,250,000
       ---------------------------------- -------------------------------
              March 31, 2008                         $230,750,000
       ================================== ===============================

         (m) Subsection 2.4B(iii)(b) shall be deleted in its entirety and
replaced with the following:

                  (b) PREPAYMENTS AND REDUCTIONS FROM NET ASSET SALE PROCEEDS.
                  No later than the first Business Day following the date of
                  receipt by Company or any of its Subsidiaries of any Net Asset
                  Sale Proceeds in respect of any Asset Sale (other than up to
                  $50,000,000 in the aggregate during the term of this Agreement
                  in Net Asset Sale Proceeds from Permitted Receivables
                  Transactions (PROVIDED, such proceeds are applied (1) to a
                  Permitted Acquisition or (2) for the purpose of acquiring
                  Plant Assets, in each case within 180 days from receipt
                  thereof and no Event of Default or Potential Event of Default
                  shall have occurred and shall be continuing at such time),
                  Company shall prepay the Loans in an aggregate amount equal to
                  such Net Asset Sale Proceeds; PROVIDED, HOWEVER, that, to
                  avoid imposition of any costs pursuant to subsection 2.6D, in
                  lieu of prepaying the Loans on such first Business Day after
                  receipt, Company may elect not to prepay the Loans by (i) so
                  notifying Administrative Agent in writing of such election and
                  (ii) paying such Net Asset Sale Proceeds to Administrative
                  Agent to be held as Cash collateral for the Obligations and
                  applied in accordance with subsection 2.4B(iv) to such
                  prepayment at the end of the Interest Period or Interest
                  Periods with the shortest remaining duration for Eurodollar
                  Rate Loans of the type to be prepaid that exceed in aggregate
                  amount such Net Asset Sale Proceeds,

                                       10


         (n) Subsection 2.5A shall be amended by adding the following sentence
at the end of thereof:

                           The proceeds of the Tranche B Term Loans made on the
                           NPA Closing Date shall be applied by Company to pay a
                           portion of the consideration for the NPA Acquisition
                           in an aggregate maximum amount of $325 million.

         (o) Section 4 is hereby amended by adding thereto a new subsection
4.1.1 as follows:

         4.1.1    CONDITIONS TO TRANCHE B TERM LOANS ON THE NPA CLOSING DATE
                  ----------------------------------------------------------

                           The obligations of Lenders to make the Tranche B Term
                  Loans on the NPA Closing Date are, in addition to the
                  conditions precedent specified in subsection 4.2, subject to
                  prior or concurrent satisfaction of the following conditions:

                  A. LOAN DOCUMENTS. On or before the NPA Closing Date, Company
         shall, and shall cause each other Loan Party to, deliver to Lenders (or
         to Administrative Agent for Lenders with sufficient originally executed
         copies, where appropriate, for each Lender and its counsel) the
         following with respect to Company or such Loan Party, as the case may
         be, each, unless otherwise noted, dated the NPA Closing Date:

                                     (i) Certified copies of the Certificate or
                           Articles of Incorporation of such Person, together
                           with a good standing certificate from the Secretary
                           of State of its jurisdiction of incorporation each
                           dated a recent date prior to the NPA Closing Date;

                                    (ii) Copies of the Bylaws of such Person,
                           certified as of the NPA Closing Date by such Person's
                           corporate secretary or an assistant secretary;

                                   (iii) Resolutions of the Board of Directors
                           of such Person approving and authorizing the
                           execution, delivery and performance of the Loan
                           Documents relating to the Tranche B Term Loans to
                           which it is a party, certified as of the NPA Closing
                           Date by the corporate secretary or an assistant
                           secretary of such Person as being in full force and
                           effect without modification or amendment;

                                       11


                                    (iv) Signature and incumbency certificates
                           of the officers of such Person executing the Loan
                           Documents relating to the Tranche B Term Loans to
                           which it is a party;

                                    (v) Executed originals of the Loan Documents
                           relating to the Tranche B Term Loans to which such
                           Person is a party; and

                                    (vi) Such other documents as Administrative
                           Agent may reasonably request.

                           B. NO MATERIAL ADVERSE EFFECT. Since December 31,
                  2001, no event or events, adverse condition or change in or
                  affecting Company or NPA that, individually or in the
                  aggregate, could reasonably be expected to have a Material
                  Adverse Effect shall have occurred.

                           C. SECURITY INTERESTS IN INVESTMENT SECURITIES.
                  Agents shall have received evidence satisfactory to them that
                  Company and Subsidiary Guarantors shall have taken or caused
                  to be taken all such actions, executed and delivered or caused
                  to be executed and delivered all such agreements, documents
                  and instruments, and made or caused to be made all such
                  filings, if any, that may be necessary or, in the reasonable
                  opinion of Agents, desirable in order to create in favor of
                  Agents, for the benefit of Lenders, a valid and perfected
                  First Priority Lien in the entire Pledged Collateral. Such
                  actions shall include the following:

                                    (i) SCHEDULES TO COLLATERAL DOCUMENTS.
                           Delivery to Agents of accurate and complete schedules
                           to the Company Pledge Agreement and the Subsidiary
                           Pledge Agreement.

                                    (ii) STOCK CERTIFICATES. Delivery to
                           Collateral Agent of certificates (which certificates
                           shall be accompanied by irrevocable undated stock
                           powers, duly endorsed in blank and otherwise
                           satisfactory in form and substance to Collateral
                           Agent) representing all capital stock pledged
                           pursuant to the Company Pledge Agreement and the
                           Subsidiary Pledge Agreements.

                           D. SOLVENCY CERTIFICATE. Agents shall have received a
                  certificate of the chief financial officer of Company, in his
                  capacity as such, substantially in the form of EXHIBIT XV and
                  in form and substance satisfactory to Agents, supporting the
                  conclusions that, after giving effect to the NPA Transactions,
                  Company will be Solvent and not be rendered insolvent by the
                  indebtedness incurred in connection therewith.

                                       12


                           E. EVIDENCE OF INSURANCE. Agents shall have received
                  a certificate from Company's insurance broker or other
                  evidence satisfactory to them that all insurance required to
                  be maintained pursuant to subsection 6.4 is in full force and
                  effect.

                           F. OPINIONS OF COUNSEL TO LOAN PARTIES. Lenders and
                  their respective counsel shall have received (i) originally
                  executed copies of one or more favorable written opinions of
                  (a) Thomas M. Boudreau, general counsel of Company and (b)
                  Simpson Thacher & Bartlett, special New York counsel for Loan
                  Parties, each in form and substance reasonably satisfactory to
                  Agents and their counsel, dated as of the NPA Closing Date and
                  setting forth substantially the matters in the opinions
                  designated in EXHIBITS VIII-A and VIII-B annexed hereto and as
                  to such other matters as Agents acting on behalf of Lenders
                  may reasonably request and (ii) evidence satisfactory to
                  Agents that Company has requested such counsel to deliver such
                  opinions to Lenders.

                           G. OPINIONS OF AGENTS' COUNSEL. Lenders shall have
                  received originally executed copies of one or more favorable
                  written opinions of Cahill Gordon & Reindel, counsel to
                  Agents, dated as of the NPA Closing Date, substantially in the
                  form of EXHIBIT IX annexed hereto and as to such other matters
                  as Agents acting on behalf of Lenders may reasonably request.

                           H. FEES. Company shall have paid to Administrative
                  Agent, for distribution (as appropriate) to Agents and
                  Lenders, the fees payable on the NPA Closing Date referred to
                  in subsection 2.3.

                           I. REPRESENTATIONS AND WARRANTIES; PERFORMANCE OF
                  AGREEMENTS. Company shall have delivered to Agents an
                  Officers' Certificate, in form and substance satisfactory to
                  Agents, to the effect that the representations and warranties
                  in subsections 5.1 through subsection 5.17A and subsection
                  5.20 hereof are true, correct and complete in all material
                  respects on and as of the NPA Closing Date to the same extent
                  as though made on and as of that date (or, to the extent such
                  representations and warranties specifically relate to an
                  earlier date, that such representations and warranties were
                  true, correct and complete in all material respects on and as
                  of such earlier date) and that Company shall have performed in
                  all material respects all agreements and satisfied all
                  conditions which this Agreement provides shall be performed or
                  satisfied by it on or before the NPA Closing Date, to the
                  extent applicable, except as otherwise disclosed to and agreed
                  to in writing by Agents.

                           J. COMPLETION OF PROCEEDINGS. All corporate and other
                  similar proceedings taken or to be taken in connection with


                                       13


                  the transactions contemplated hereby and all documents
                  incidental thereto not previously found acceptable by Agents,
                  acting on behalf of Lenders, and their counsel shall be
                  satisfactory in form and substance to Agents and such counsel,
                  and Agents and such counsel shall have received all such
                  counterpart originals or certified copies of such documents as
                  Agents may reasonably request.

                           K. APPROVAL OF NPA ACQUISITION STRUCTURE AND
                  DOCUMENTATION. The structure utilized to consummate the NPA
                  Acquisition and the NPA Acquisition Agreement shall be in full
                  force and effect, no material provision of which shall have
                  been amended, supplemented, waived or otherwise modified in
                  any material respect without the prior written consent of
                  Agents and the NPA Acquisition shall occur simultaneously with
                  the making of the Tranche B Term Loans on the NPA Closing Date
                  under this Agreement.

                           L. CERTAIN APPROVALS AND AGREEMENTS RELATING TO THE
                  NPA ACQUISITION. All material governmental and third party
                  approvals necessary or advisable in connection with the NPA
                  Acquisition, the financings contemplated thereby and the
                  continuing operations of the business of Company and its
                  Subsidiaries shall have been obtained and be in full force and
                  effect, and all applicable waiting periods shall have expired
                  without any action being taken or threatened by any competent
                  authority which would restrain, prevent or otherwise impose
                  material adverse conditions on the NPA Acquisition or the
                  financing thereof.

                           M. FINANCIAL INFORMATION. CSFB, SSB and CUSA and, if
                  applicable, the Lenders shall have received on or before the
                  closing of the NPA Transactions, financial statements of each
                  of Company and NPA (including notes thereto) consisting of (i)
                  audited consolidated balance sheet of Company as of the end of
                  the fiscal-year period ended December 31, 2001 and a
                  transaction adjusted unaudited balance sheet of NPA as of
                  September 30, 2001 (including the assets to be acquired in the
                  NPA Acquisition), and a balance sheet of Company pro forma for
                  the NPA Acquisition as of December 31, 2001 (PROVIDED, it is
                  understood, that such pro forma balance sheet shall be based
                  on the September 30, 2001 balance sheet for NPA with
                  adjustments reasonably acceptable to CSFB, SSB and CUSA), (ii)
                  audited statements of operations and cash flows for Company
                  and for NPA audited (or unaudited or estimated, as the case
                  may be, to the extent audited statements are not available)
                  for each period in the three fiscal-year period ended December
                  31, 2001 and a pro forma statement of operations for the most
                  recent fiscal year (which shall be based on an estimate for
                  NPA annualizing from the statement for September 30, 2001),
                  (iii) consolidated and consolidating financial statements for


                                       14


                  each period in the three fiscal-year period ending December
                  31, 2001, and (iv) such other financial statements as may be
                  reasonably requested by CSFB, SSB and CUSA, including pro
                  forma balance sheets and statements of operations for Company
                  (giving effect to the NPA Transactions), and any supporting
                  documents shall be reasonably satisfactory to CSFB, SSB and
                  CUSA, and all such financial statements, historical or pro
                  forma, delivered pursuant to this subsection 4.1.1M shall be
                  in compliance with the requirements of Regulation S-X for a
                  public offering registered under the Securities Act and shall
                  not be materially inconsistent with financial statements
                  previously provided to CSFB, SSB, CUSA and the Lenders.

         (p) Subsection 5.12 is hereby amended by deleting it in its entirety
and replacing it with the following:

                  5.12.    CERTAIN FEES

                           Other than certain fees payable to Agents, or their
                  respective affiliates, no broker's or finder's fee or
                  commission will be payable with respect to this Agreement or
                  any of the transactions contemplated hereby, and Company
                  hereby indemnifies Lenders against, and agrees that it will
                  hold Lenders harmless from, any claim, demand or liability for
                  any such broker's or finder's fees alleged to have been
                  incurred in connection herewith or therewith and any expenses
                  (including reasonable fees, expenses and disbursements of
                  counsel) arising in connection with any such claim, demand or
                  liability.

         (q) Section 5 is hereby amended by adding thereto a new subsection 5.20
as follows:

                  5.20     Accuracy of Representations and Warranties in the NPA
                           Acquisition AGREEMENT

                  Subject to the qualifications set forth therein, each of the
                  representations and warranties made by Company in the NPA
                  Acquisition Agreement is true and correct in all material
                  respects as of the date thereof and as of the NPA Closing
                  Date.

         (r) Subsection 6.8A is hereby amended by deleting the period at the end
thereof and replacing it with the following:

                  ; PROVIDED, FURTHER, HOWEVER, that to the extent Collateral
                  Agent reasonably determines the pledge of capital stock or


                                       15


                  other equity interests of any Subsidiary of Company that is an
                  unlimited liability company or partnership would not be in the
                  best interest of Lenders, then no such capital stock or equity
                  interest shall be required to be pledged pursuant to this
                  subsection 6.8A.

         (s) Subsection 7.1 is hereby amended by: (a) deleting the word "and" at
the end of clause (viii) thereof, (b) deleting the period at the end of clause
(ix) thereof and replacing it with "; and" and (c) inserting new clause (x)
immediately thereafter as follows:

                  (x) Indebtedness of Company or any Subsidiary incurred in
                  connection with a Permitted Receivables Transaction.

         (t) Subsection 7.2(B) shall be deleted in its entirety and replaced
with the following:

                  B. NO FURTHER NEGATIVE PLEDGES. Except with respect to
                  specific property encumbered to secure payment of particular
                  Indebtedness, to be sold pursuant to an executed agreement
                  with respect to an Asset Sale or subject to a lease that
                  contains customary provisions restricting assignment, neither
                  Company nor any of its Subsidiaries shall enter into any
                  agreement (other than the Senior Subordinated Credit Facility
                  and any agreement prohibiting only the creation of Liens
                  securing Subordinated Indebtedness and any document governing
                  a Permitted Receivables Transaction) prohibiting the creation
                  or assumption of any Lien upon any of its properties or
                  assets, whether now owned or hereafter acquired.

         (u) Subsection 7.2(C) shall be deleted in its entirety and replaced
with the following:

                  C. NO RESTRICTIONS ON SUBSIDIARY DISTRIBUTIONS TO COMPANY OR
                  OTHER SUBSIDIARIES. Except as provided herein and in any
                  document governing a Permitted Receivables Transaction and
                  except with respect to specific property encumbered to secure
                  payment of particular Indebtedness, to be sold pursuant to an
                  executed agreement with respect to an Asset Sale or subject to
                  a lease that contains customary provisions restricting
                  assignment, Company will not, and will not permit any of its
                  Subsidiaries to, create or otherwise cause or suffer to exist
                  or become effective any consensual encumbrance or restriction
                  of any kind on the ability of any such Subsidiary to (i) pay
                  dividends or make any other distributions on any of such
                  Subsidiary's capital stock owned by Company or any other
                  Subsidiary of Company, (ii) repay or prepay any Indebtedness
                  owed by such Subsidiary to Company or any other Subsidiary of


                                       16


                  Company, (iii) make loans or advances to Company or any other
                  Subsidiary of Company, or (iv) transfer any of its property or
                  assets to Company or any other Subsidiary of Company.

         (v) Subsection 7.3 is hereby amended by: (a) deleting the word "and" at
the end of clause (v) thereof; (b) deleting the period at the end of clause (vi)
thereof and replacing it with "; and" and (c) adding new clause (vii)
immediately thereafter as follows:

                  (vii) any Investment in a Receivables Entity pursuant to any
                  Permitted Receivables Transaction.

         (w) Subsection 7.5 is hereby deleted in its entirety and replaced with
the following:

                  7.5 RESTRICTED JUNIOR PAYMENTS

                  Company shall not, and shall not permit any of its
                  Subsidiaries to, directly or indirectly, declare, order, pay,
                  make or set apart any sum for any Restricted Junior Payment;
                  PROVIDED that, so long as no Event of Default or Potential
                  Event of Default has occurred and is continuing or would
                  result from making such Restricted Junior Payment, Company may
                  cumulatively make Restricted Junior Payments in an aggregate
                  amount of $35,000,000 plus 50% of the Consolidated Net Income
                  for the period commencing on January 1, 2002 and ending on the
                  last day of the most recently ended full Fiscal Quarter prior
                  to any such payment.

         (x) Subsection 7.7 is hereby amended by: (a) deleting the word "and" at
the end of clause (v) thereof, (b) deleting the period at the end of clause (vi)
thereof and replacing it with a semicolon and (c) adding new clauses (vii) and
(viii) immediately thereafter as follows:

                  (vii)    Company and its Subsidiaries may make Asset Sales of
                           Receivables Assets pursuant to a Permitted
                           Receivables Transaction; PROVIDED, that the Net Asset
                           Sale Proceeds of such Asset Sales shall be applied as
                           required by subsection 2.4B(iii)(b); and

                  (viii)   Company and its Subsidiaries may make Asset Sales of
                           the NPA Real Estate; PROVIDED, that the Net Asset
                           Sale Proceeds of such Asset Sales shall be applied as
                           required by subsection 2.4B(iii)(b).

         (y) Subsection 7.11 is hereby amended by adding immediately after the
word "except" the following:

                           (i)   a Permitted Receivables Transaction and (ii).

                                       17


         (z) Subsection 7.12 is hereby amended by adding new clause (iii)
immediately before the period of the end of the paragraph as follows:

         or (iii) transactions with Receivables Entities pursuant to a Permitted
         Receivables Transaction.

         (aa) Subsection 9.1A is hereby amended by adding the following proviso
immediately before the period at the end of the first sentence thereof:

                  ; PROVIDED, CSFB and SSB are hereby appointed as the Tranche B
                  Term Loan Arrangers and SSB is appointed as the Tranche B
                  Syndication Agent.

Subsection 9.1A is further amended by adding immediately after the final
sentence thereof the following:

                  Upon the conclusion of the period commencing on and including
                  the NPA Closing Date and ending on the earlier of (i) the date
                  on which the Tranche B Term Loan Arranger notifies the Company
                  that the Agents have concluded their primary syndication of
                  the Loans and the Commitments, and (ii) ninety (90) days after
                  the NPA Closing Date, all obligations of the Tranche B Term
                  Loan Arrangers hereunder shall terminate and thereafter the
                  Tranche B Term Loan Arrangers (in such capacity) shall have no
                  obligations or liabilities under any of the Loan Documents.

         (bb) Subsection 10.1B(i) is hereby amended by deleting the amount
"$5,000,000" in clause (b) thereof and replacing it with "$1,000,000".

         (cc) Subsection 10.1D is hereby amended by deleting it in its entirety
and replacing it with the following:

                  D. ASSIGNMENTS TO FEDERAL RESERVE BANKS. In addition to the
                  assignments and participations permitted under the foregoing
                  provisions of this subsection 10.1, any Lender may assign and
                  pledge all or any portion of its Loans, the other Obligations
                  owed to such Lender, and its Notes to secure obligations of
                  such Lender including without limitation any assignment or
                  pledge to a Federal Reserve Bank as collateral security
                  pursuant to Regulation A of the Board of Governors of the
                  Federal Reserve System and any operating circular issued by
                  such Federal Reserve Bank; PROVIDED that (i) no Lender shall,
                  as between Company and such Lender, be relieved of any of its
                  obligations hereunder as a result of any such assignment and
                  pledge and (ii) in no event shall such Federal Reserve Bank be
                  considered to be a "Lender" or be entitled to require the
                  assigning Lender to take or omit to take any action hereunder.

                                       18


         (dd) Schedule 2.1 is hereby deleted in its entirety and replaced with
Schedule 2.1(a) and Schedule 2.1(b) attached as Annex I to Amendment No. 6.

         (ee) Schedule 5.1 is hereby deleted in its entirety and replaced with
Schedule 5.1 attached as Annex II to Amendment No. 6.

         (ff) Schedule 7.10 is hereby deleted in its entirety and replaced with
Schedule 7.10 attached as Annex III to Amendment No. 6.

         SECTION TWO - CONDITIONS TO EFFECTIVENESS. This Amendment No. 6 shall
become effective as of the date first above written when, and only when
Administrative Agent shall have received counterparts of this Amendment No. 6
executed by Company, Subsidiary Guarantors and Requisite Lenders or, as to any
of Lenders, advice satisfactory to Administrative Agent that such Lender has
executed this Amendment No. 6. The effectiveness of this Amendment No. 6 (other
than Sections Five and Seven hereof) is conditioned upon the accuracy of the
representations and warranties set forth in Section Three hereof and the payment
by Company of any fees and expenses payable pursuant to Section Five hereof.

         SECTION THREE - REPRESENTATIONS AND WARRANTIES. In order to induce
Lenders and Agents to enter into this Amendment No. 6, Company represents and
warrants to each of Lenders and Agents that after giving effect to this
Amendment No. 6, (i) no Default or Event of Default has occurred and is
continuing and (ii) all of the representations and warranties in the Credit
Agreement, after giving effect to this Amendment No. 6, are true and complete in
all material respects on and as of the date hereof as if made on the date hereof
(or, if any such representation or warranty is expressly stated to have been
made as of a specific date, as of such specific date).

         SECTION FOUR - REFERENCE TO AND EFFECT ON THE CREDIT AGREEMENT AND THE
NOTES. On and after the effectiveness of this Amendment No. 6, each reference in
the Credit Agreement to "this Agreement", "hereunder", "hereof" or words of like
import referring to the Credit Agreement and each reference in each of the other
Credit Documents to the "Credit Agreement", "thereunder", "thereof" or words of
like import referring to the Credit Agreement, shall mean and be a reference to
the Credit Agreement, as amended by this Amendment No. 6. The Credit Agreement,
the Notes and each of the other Credit Documents, as specifically amended by
this Amendment No. 6, are and shall continue to be in full force and effect and
are hereby in all respects ratified and confirmed.

         SECTION FIVE - COSTS, EXPENSES AND TAXES. Company agrees to pay all
reasonable costs and expenses of the Agents in connection with the preparation,
execution and delivery of this Amendment No. 6 and the other instruments and
documents to be delivered hereunder, if any (including, without limitation, the
reasonable fees and expenses of Cahill Gordon & Reindel) in accordance with the


                                       19


terms of subsection 10.2 of the Credit Agreement. In addition, Company shall pay
or reimburse any and all stamp and other taxes payable or determined to be
payable in connection with the execution and delivery of this Amendment No. 6
and the other instruments and documents to be delivered hereunder, if any, and
agrees to save each Agent and each Lender harmless from and against any and all
liabilities with respect to or resulting from any delay in paying or omission to
pay such taxes. In the event the Requisite Lenders consent to this Amendment,
Company covenants to pay or cause to be paid a one-time cash fee (the "AMENDMENT
FEE") to each Lender party to the Credit Agreement prior to the effective date
of this Amendment No. 6 (each, an "EXISTING LENDER") that executes and delivers
a signature page to this Amendment not later than the close of business (New
York time) on March 7, 2002 in the aggregate amount equal to 0.125% of the sum
of (i) the aggregate amount of the Term Loan Exposure of such Existing Lender as
of such date plus the (ii) aggregate amount of the Revolving Loan Exposure of
such Existing Lender as of such date, which fee shall be paid by wire transfer
of immediately available funds and distributed by the Administrative Agent to
the Existing Lenders entitled thereto.

         SECTION SIX - EXECUTION IN COUNTERPARTS. This Amendment No. 6 may be
executed in any number of counterparts and by different parties hereto in
separate counterparts, each of which when so executed shall be deemed to be an
original and all of which taken together shall constitute but one and the same
agreement. Delivery of an executed counterpart of a signature page to this
Amendment No. 6 by the fax or e-mail of a copy thereof shall be effective as
delivery of a manually executed counterpart of this Amendment No. 6.

         SECTION SEVEN - GOVERNING LAW. This Amendment No. 6 shall be governed
by, and construed and enforced in accordance with, the internal laws of the
State of New York (including Section 5-1401 of the General Obligations Law of
the State of New York), without giving effect to any provisions thereof relating
to conflicts of law.

                  [Remainder of Page Intentionally Left Blank]


                                       20





         IN WITNESS WHEREOF, the parties hereto have caused this Amendment No. 6
to be executed by their respective officers thereunto duly authorized, as of the
date first above written.

                                  EXPRESS SCRIPTS, INC.


                                  By:  /S/ GEORGE PAZ
                                       -----------------------------------------
                                        Name:   George Paz
                                        Title:  Senior Vice President and CFO








                              SUBSIDIARY GUARANTORS:

                              DIVERSIFIED PHARMACEUTICAL
                                SERVICES, INC.
                              EXPRESS SCRIPTS SALES DEVELOPMENT
                                CO.
                              IVTX, INC.
                              VALUE HEALTH, INC.
                              ESI MAIL PHARMACY SERVICE, INC.
                              EXPRESS SCRIPTS UTILIZATION
                                MANAGEMENT CO.
                              EXPRESS SCRIPTS SPECIALTY
                                DISTRIBUTION SERVICES, INC.
                              ESI AIRPORT PROPERTIES, LLC
                              ESI CLAIMS, INC.
                              ESI-GP HOLDINGS, INC.
                              ESI PARTNERSHIP
                              ESI REALTY, LLC
                              EXPRESS ACCESS PHARMACY, INC.
                              PHOENIX MARKETING GROUP, L.L.C.
                              EXPRESS SCRIPTS CANADA HOLDING,
                                CO.
                              YOURPHARMACY.COM, INC.


                              By:  /S/ GEORGE PAZ
                                   -------------------------------------
                                    Name: George Paz
                                    Title:   Vice President

                              ESI RESOURCES, INC.


                              By: ____________________________________
                                  Name:
                                  Title:






                              SUBSIDIARY GUARANTORS:

                              DIVERSIFIED PHARMACEUTICAL
                                SERVICES, INC.
                              EXPRESS SCRIPTS SALES DEVELOPMENT
                                CO.
                              IVTX, INC.
                              VALUE HEALTH, INC.
                              ESI MAIL PHARMACY SERVICE, INC.
                              EXPRESS SCRIPTS UTILIZATION
                                MANAGEMENT CO.
                              EXPRESS SCRIPTS SPECIALTY
                                DISTRIBUTION SERVICES, INC.
                              ESI CLAIMS, INC.
                              ESI-GP HOLDINGS, INC.
                              ESI PARTNERSHIP
                              EXPRESS ACCESS PHARMACY, INC.
                              PHOENIX MARKETING GROUP, L.L.C.
                              EXPRESS SCRIPTS CANADA HOLDING,
                                CO.
                              YOURPHARMACY.COM, INC.


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

                              ESI RESOURCES, INC.


                              By:  /S/  THOMAS L. SCHAEFER
                                 ---------------------------
                                  Name:  Thomas L. Schaefer
                                  Title: President






Accepted and agreed to as of the date First written above by:

CREDIT SUISSE FIRST BOSTON, as Administrative Agent and as Joint Lead Arranger
with respect to the New Tranche B Term Loans

                              By:   /S/ JAMES FINCH
                              ----------------------------------
                                   Name:  James Finch
                                   Title: Managing Director

                              By:   /S/ ROBERT B. CARLSON
                              ----------------------------------
                              Name:
                              Title:

                              SALOMON SMITH BARNEY INC., as
                              Joint Lead Arranger and Syndication
                              Agent with respect to the New Tranche B
                              Term Loans

                              By:  ________________________________
                                    Name:
                                    Title:





















Accepted and agreed to as of the date First written above by:

CREDIT SUISSE FIRST BOSTON, as Joint Lead Arranger and Syndication Agent with
respect tot he New Tranche B Term Loans

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

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

                              SALOMON SMITH BARNEY INC., as
                              Joint Lead Arranger and Syndication
                              Agent with respect to the New Trance B
                              Term Loans

                              By:   /S/ WILLIAM L. HARTMANN
                               ---------------------------------------------
                                    Name:   William L. Hartmann
                                    Title:  Managing Director






CREDIT SUISSE FIRST BOSTON
- ----------------------------
as one of the Requisite Lenders
(please type)


By:  /S/  WILLIAM S. LUTKINS
     ---------------------------------
      Name: William S. Lutkins
      Title:    Director

By:    /S/ ROBERT N. FINNEY
     ---------------------------------
      Name: Robert N. Finney
      Title:   Managing Director


















CITICORP USA, INC.
- --------------------------------,
As one of the Requisite Lenders


By: /S/ JUDITH FISHLOW MINTER
    ---------------------------------
      Name:  Judith Fishlow Minter
      Title: Managing Director







                                       S-3

SENIOR DEBT PORTFOLIO
By:  Boston Management and Research
       AS  INVESTMENT ADVISOR
- ----------------------------------------
as one of the Requisite Lenders
(please type)

GRAYSON & CO
By: Boston Management and Research
       AS INVESTMENT ADVISOR
- ----------------------------------------
as one of the Requisite Lenders
(please type)


By:    /S/ PAYSON F. SWAFFIELD
     -----------------------------------
       Name:  Payson F. Swaffield
       Title:    Vice President







                                       S-3





UNION BANK OF CALIFORNIA, N.A.,
- -------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ MEHMET MUMCUOGLU
     ------------------------------------
      Name:    Mehmet Mumcuoglu
      Title:   Assistant Vice President







                                       S-3





ING Prime Rate Trust
By:  ING Investments, LLC
     AS ITS INVESTMENT MANAGER
- ---------------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ MICHEL PRINCE
     ----------------------------------
      Name:    Michael Prince, CFA
      Title:   Vice President








                                       S-3





GENERAL ELECTRIC CAPITAL CORPORATION,
- ----------------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ GREGORY HONG
     -----------------------------------
      Name:    Gregory Hong
      Title:   Duly Authorized Signatory








                                       S-3





BNP PARIBAS,
- ----------------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ BROCK HARRIS
     -----------------------------------
      Name:    Brock Harris
      Title:   Director


By:     /S/ RO TOYOSHIMA
      ----------------------------------
      Name:      Ro Toyoshima
      Title:     Vice President








                                       S-3



ERSTE BANK,

By:       /S/ BRANDON A. MEYERSON
      ----------------------------------
      Name:      Brandon A. Meyerson
      Title:     Vice President
                 Erste Bank New York Branch


By:       /S/ JOHN S. RUNNION
      ----------------------------------
      Name:      John S. Runnion
      Title:     Managing Director
                 Erste Bank New York Branch






                                       S-3





BANK ONE, NA (MAIN OFFICE CHICAGO),
- ----------------------------------------
as one of the Requisite Lenders
(please type)


By:    /S/ SUZANNE ERGASTOLO
     -----------------------------------
      Name:    Suzanne Ergastolo
      Title:   Vice President








                                       S-3





MELLON BANK, N.A.,
- --------------------------------------------
as one of the Requisite Lenders


By:  /S/ LOUIS E. FLORI
     ---------------------------------------
      Name:    Louis E. Flori
      Title:   Vice President








                                       S-3





BANK OF MONTREAL,
- --------------------------------------------
as one of the Requisite Lenders
(please type)


By:    /S/ BRUCE PIETKA
     ---------------------------------------
      Name:    Bruce Pietka
      Title:   Vice President








Textron Financial Corporation
As one of the Requisite Lenders



By:   /S/ STUART M. SCHULMAN
     ----------------------------------------

Name:   Stuart M. Schulman
Title:  Managing Director










                                       S-3





BANKERS TRUST COMPANY,
- --------------------------------------------
as one of the Requisite Lenders


By:    /S/ SCOTTYE LINDSEY
     ---------------------------------------
      Name:    Scottye Lindsey
      Title:   Vice President










                                       S-3





/S/ ROBERT M. IRITANI,
- --------------------------------------------
as one of the Requisite Lenders
(City National Bank)


By:
      Name:    Robert M. Iritani
      Title:   Senior Vice President










                                       S-3





FLEET NATIONAL BANK,
- --------------------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ GORDON B. COUGHLIN
     ---------------------------------------
      Name:    Gordon B. Coughlin
      Title:   Vice President









                                       S-3





THE BANK OF NEW YORK,
- --------------------------------------------
as one of the Requisite Lenders
(please type)


By:  /S/ MICHAEL FLANNERY
     ---------------------------------------
      Name:    Michael Flannery
      Title:   Vice President















LASALLE BANK NATIONAL ASSOCIATION,
- ----------------------------------
as one of the Requisite Lenders


By:    /S/ JAMES C. BINZ
     ---------------------------------------
      Name:    James C. Binz
      Title:   First Vice President









                                       S-3





BANK LEUMI USA,



By:    /S/ ALIZ SADAN
     --------------------------------------
      Name:    Aliz Sadan
      Title:   Assistant Treasurer









                                       S-3





BAYERISCHE HYPE-UND VEREINSBANK AG,
NEW YORK BRANCE,
- -------------------------------------------
as one of the Requisite Lenders
(please type)


By:    /S/ DAVID M. HARNISCH
     --------------------------------------
      Name:    David M. Harnisch
      Title:   Managing Director

By:     /S/ AJAY NADA
      -------------------------------------
      Name:      Ajay Nada
      Title:     Associate Director










                                       S-3





THE FUJI BANK LIMITED,
- -------------------------------------------
as one of the Requisite Lenders
(please type)


By:    /S/ PETER L. CHINNICI
     --------------------------------------
      Name:    Peter L. Cinnici
      Title:   Senior Vice President & Group Head








BANK OF AMERICA, N.A.



By:   /s/ LARRY GORDON
    --------------------------------
      Name:       Larry Grodon
      Title:      Principal








                                       S-3





BANK OF HAWAII,
as one of the Requisite Lenders


By:    /S/ J. BRYAN SCEARCE
     ----------------------------------
      Name:    J. Bryan Scearce
      Title:   Vice President