[EXHIBIT 99.5]


                      INTERNATIONAL LICENSE AGREEMENT

      This Agreement, effective as of June 28, 1996, is made by and between
 WARNER-LAMBERT COMPANY, a Delaware corporation (hereinafter "WARNER-
 LAMBERT"), with primary offices located at 201 Tabor Road, Morris Plains,
 New Jersey 07950, by and through its Parke-Davis Division, and PFIZER INC.,
 a Delaware corporation (hereinafter "PFIZER"), with primary offices located
 at 235 East 42nd Street, New York, NY 10017-5755.  Capitalized terms not
 otherwise defined herein have the meanings set forth in Section 1.01.

      WHEREAS, WARNER-LAMBERT holds rights in the Territory under Patents,
 Technical Information and Trademarks pertaining to Atorvastatin;

      WHEREAS, PFIZER has significant experience in the development,
 marketing, promotion and sale of pharmaceutical products and believes it
 can make significant contributions to the successful development and
 commercialization of Atorvastatin outside the United States;

      WHEREAS, WARNER-LAMBERT believes that the arrangements with PFIZER
 pursuant to this Agreement for the commercialization and market development
 of Atorvastatin outside the United States are desirable and fully
 compatible with WARNER-LAMBERT's business objectives;

      WHEREAS, WARNER-LAMBERT and PFIZER are simultaneously with the
 execution of this International License Agreement executing the
 International Collaboration Agreement dated as of the date hereof
 (hereinafter, the "International Collaboration Agreement"); and

      WHEREAS, pursuant to the International Collaboration Agreement,
 WARNER-LAMBERT has agreed to enter into this Agreement.

      NOW, THEREFORE, for and in consideration of the foregoing and the
 representations, covenants and agreements contained herein, WARNER-LAMBERT
 and PFIZER, intending to be legally bound, hereby agree as follows:

                           ARTICLE I - DEFINITIONS

      SECTION 1.01.  Definitions.  The following capitalized terms shall
 have the following meanings:

      "Adverse Drug Experience Report" means any oral, written or
 electronically transmitted report of any "adverse drug experience" as
 defined or contemplated by 21 C.F.R. 314.80 or 312.32 or their local
 equivalents, associated with the use of Atorvastatin or any Product.

      "Affiliate" means any Person that directly or indirectly controls or
 is controlled by or is under common control with WARNER-LAMBERT or PFIZER,
 as the case may be, but only for so long as said control shall continue. As
 used herein the term "control" means possession of the power to direct or
 cause the direction of the management and policies of a Person whether by
 contract or otherwise.

      "Agreement Years" for each Country means the period commencing on the
 Launch Date and ending on the last day of Agreement Year Ten.

      "Agreement Year One" with respect to each Country means the period
 commencing on the Launch Date and ending on the last day of the fourth
 complete calendar quarter following the Launch Date; "Agreement Year Two"
 with respect to each Country means the twelve-month period commencing on
 the first day following the expiration of Agreement Year One; references to
 Agreement Year Three through Agreement Year Nine mean the successive
 twelve-month periods thereafter; and Agreement Year Ten means the period
 commencing on the first day following the expiration of Agreement Year Nine
 and expiring on the tenth anniversary of the Launch Date.

      "Atorvastatin" means the chemical compound [R-(R*,R*)]-2-(4-
 fluorophenyl)-b, d-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)
 carbonyl]-1H-pyrrole-1-heptanoic acid, calcium salt (2:1) and hydrates
 thereof.

      "Bulk" has the meaning ascribed to it in Section 5.01(a).

      "Category 1 Country" means a Country set forth under Category 1 on
 Exhibit A.

      "Category 2 Country" means a Country set forth under Category 2 on
 Exhibit A.

      "Category 3 Country" means a Country set forth under Category 3 on
 Exhibit A.

      "Competing Products" means any prescription pharmaceutical product
 other than the Products (i) where a significant pharmacological action of
 such product is direct inhibition of HMG-CoA reductase (as demonstrated by
 at least 50% inhibition of the enzyme activity of HMG-CoA reductase, at a
 product concentration of 1 micromolar in an in vitro, cell-free HMG-CoA
 reductase activity assay system) and (ii) with indications for lipid
 lowering and treatment or prevention of atherosclerosis.

      "Confidential Information" means (i) for WARNER-LAMBERT, all PFIZER
 Confidential Information and (ii) for PFIZER, all WARNER-LAMBERT
 Confidential Information.

      "Country" means a country listed in Exhibit A.

      "FDA" means the United States Food and Drug Administration.

      "Good Manufacturing Practices" means the regulatory standards and the
 principles and guidelines of good manufacturing practice, as in effect from
 time to time, relating to the manufacture of medicinal products including,
 but not limited to, standards for equipment, facilities, production and
 quality control established by the applicable Governmental or Regulatory
 Authority.

      "Governmental or Regulatory Authority" means any court, tribunal,
 arbitrator, agency, commission, official or other instrumentality of any
 government or of any federal, state, county, city or other political
 subdivision thereof.

      "International Co-Promotion Agreement" means the International
 Co-Promotion Agreement between PFIZER and WARNER-LAMBERT dated of even date
 herewith.

      "Launch Date" for each Country means the date on which the first
 Product is first shipped in commercial quantities from the distribution
 centers of PFIZER or an Affiliate of PFIZER for commercial sale to
 unaffiliated third parties in such Country, as promptly notified in writing
 to WARNER-LAMBERT by PFIZER.

      "Laws" means all laws, statutes, rules, regulations, ordinances and
 other pronouncements having the effect of law of any government or
 Governmental or Regulatory Authority.

      "Losses" means any and all damages, fines, fees, penalties, judgments,
 deficiencies, losses and expenses (including without limitation interest,
 court costs, reasonable fees of attorneys, accountants and other experts or
 other expenses of litigation or other proceedings or of any claim, default
 or assessment).

      "Manufacturing Authorization" means the authorization necessary to
 Package the Products as granted by the relevant Governmental or Regulatory
 Authorities.

      "Marketing Authorization" means the authorization necessary to sell
 the Product in the applicable Country as granted by the relevant
 Governmental or Regulatory Authorities.

      "Net Sales" for each Country means the aggregate sales of PFIZER and
 its Affiliates of Products to unaffiliated third parties in the relevant
 Country (but not including sales between Pfizer and its Affiliates), less
 (i) bad debts related to the Products, and (ii) sales returns and
 allowances, including, without limitation, trade, quantity and cash
 discounts and any other adjustments, including, but not limited to, those
 granted on account of price adjustments, billing errors, rejected goods,
 damaged goods, recalls, returns, rebates, chargeback rebates, fees,
 reimbursements or similar payments given or granted to wholesalers or other
 distributors, buying groups, health care insurance carriers or other
 institutions, freight and insurance charges billed to the customers,
 customs or excise duties, sales tax and other taxes (except income taxes)
 or duties relating to sales, and any payment in respect of sales to any
 Governmental or Regulatory Authority, all as determined in accordance with
 generally accepted accounting principles on a basis consistent with
 PFIZER's audited financial statements, except for such items that may be
 reclassified to comply with the foregoing definition.

      "Packaging" means activities relating to filling/blistering, labeling,
 packaging, and finishing the Products, including, but not limited to,
 purchasing packaging materials, quality control, release and storage and
 the tests and analyses conducted in connection therewith.

      "Patents" means those patents identified in, and the patents issuing
 from the applications listed in, Exhibit C to the International
 Collaboration Agreement.

      "Person" means any natural person, corporation, general partnership,
 limited partnership, joint venture, proprietorship or other business
 organization.

      "PFIZER Confidential Information" means information which has prior to
 the date hereof been or which at any time hereafter is disclosed in writing
 and marked "Confidential" (or if disclosed orally, is reduced to writing
 within thirty (30) days of disclosure) directly or indirectly by PFIZER or
 by any of its Affiliates or agents or agents of its Affiliates to WARNER-
 LAMBERT or any of its Affiliates or agents or agents of its Affiliates in
 connection with this Agreement and which relates to the business of PFIZER.

      "Post-Agreement Year One" with respect to each Country means the
 twelve month period commencing on the day following either (i) the last day
 of Agreement Year Ten, or (ii) if earlier terminated pursuant to Section
 11.02, the date of termination; "Post Agreement Year Two" and "Post
 Agreement Year Three" mean the successive twelve month periods thereafter.

      "Price Approval" means, in Countries where Governmental or Regulatory
 Authorities approve or determine pricing for pharmaceutical products for
 reimbursement or otherwise, such approval or determination.

      "Products" means all finished pharmaceutical formulations that (i)
 contain Atorvastatin as the sole active ingredient, or (ii) contain
 Atorvastatin together with one or more other active ingredients where such
 combination products have indications for (a) lipid lowering and the
 treatment or prevention of atherosclerosis or (b) the treatment or
 prevention of vascular disease, in each case, to be marketed by PFIZER in
 the Territory during the Agreement Years.

      "Serious Adverse Drug Experience Report" means any Adverse Drug
 Experience Report that involves an adverse drug experience that is fatal or
 life-threatening, is permanently disabling, requires in-patient
 hospitalization, or is a congenital anomaly, cancer or overdose, or any
 other event which would constitute a "serious" adverse drug experience
 pursuant to the terms of 21 C.F.R. 314.80 or 312.32 or their local
 equivalents.

      "Technical Information" means (a) all information and data which is
 now, or at any time hereafter during the Term of this Agreement shall
 become, owned or possessed by WARNER-LAMBERT and its Affiliates for the
 Products which are necessary to apply for Marketing Authorization or Price
 Approval of the Products in the relevant Country, including, but not
 limited to, information and data concerning the manufacture, stability,
 pharmacology, toxicology and clinical use of the Product, (b) any other
 material medical, clinical, toxicological or other scientific or medical
 information or data pertaining to the Products which is now, or at any
 time hereafter during the Term of this Agreement shall become, owned or
 possessed by WARNER-LAMBERT and its Affiliates, and (c) such other
 information or data as WARNER-LAMBERT may deem appropriate.

      "Term of this Agreement" for each Country means the period from the
 date hereof until the expiration of this Agreement in accordance with
 Section 11.01 or earlier termination of this Agreement in accordance with
 Section 11.02.

      "Territory" means all of the Countries.

      "Trademark" has the meaning ascribed to it in Section 2.03.

      "WARNER-LAMBERT Confidential Information" means information which has
 prior to the date hereof been or which at any time hereafter is disclosed
 in writing and marked "Confidential" (or if disclosed orally, is reduced to
 writing within thirty (30) days of disclosure) directly or indirectly by
 WARNER-LAMBERT or by any of its Affiliates or agents or agents of its
 Affiliates to PFIZER or any of its Affiliates or agents or agents of its
 Affiliates in connection with this Agreement and which relates to the
 business of WARNER-LAMBERT, including, without limitation, any information
 concerning Atorvastatin or any of its intermediates or the Products.

                            ARTICLE II - LICENSES

      SECTION 2.01.  Grant of Licenses. WARNER-LAMBERT grants to PFIZER
 under the Patents, Technical Information and Trademarks, the following:

      (a)  An exclusive license to use and sell Products in each Category 1
      Country. For purposes of this sub-clause, "exclusive" means to the
      exclusion of all other parties in a Country including WARNER-LAMBERT
      and its Affiliates.

      (b)  An exclusive license under the Trademark and a semi-exclusive
      license under the Patents and Technical Information to use and sell
      Products in each Category 2 Country. For purposes of this sub-clause,
      "semi-exclusive" means to the exclusion of all other parties in a
      Country except WARNER-LAMBERT or an Affiliate of WARNER-LAMBERT.

      (c)  An exclusive license under the Trademark and a semi-exclusive
      license under the Patents and Technical Information to use and sell
      Products in each Category 3 Country. For purposes of this sub-clause,
      "semi-exclusive" means to the exclusion of all other parties except
      WARNER-LAMBERT or an Affiliate of WARNER-LAMBERT (except in Italy
      where two of WARNER-LAMBERT and its Affiliates may sell the Products)
      and one additional local licensee which, as of the date hereof, are
      as follows: (i) in Brazil, AchE LaboratOrios FarmacEuticos S/A, (ii)
      in Korea, Je Il Pharmaceutical Co., Ltd., (iii) in Italy, one of the
      companies of the A. Menarini group and (iv) in Spain, Laboratorios
      Almirall, S.A.

      SECTION 2.02.  Sublicenses. The licenses granted to PFIZER in Section
 2.01 shall include the right to grant sublicenses to its Affiliates, in
 whole or in part; provided however, that PFIZER shall be responsible for
 the performance of its Affiliate sublicensee(s) hereunder. The licenses
 granted to PFIZER in Section 2.01 shall not include the right to grant
 sublicenses to third parties without the prior consent of WARNER-LAMBERT.

      SECTION 2.03.  Trademarks.  (a) Subject to clause (d) below, PFIZER
 shall in each Country sell Products under trademarks searched for
 availability, designated and owned by WARNER-LAMBERT, and which are
 reasonably acceptable to PFIZER, for use by PFIZER in such Country (the
 "Trademarks"); provided, however, that in the event WARNER-LAMBERT has not
 by December 31, 1996 obtained and designated a Trademark in any Country,
 then PFIZER shall have the right to obtain a Trademark which is reasonably
 acceptable to WARNER-LAMBERT in such Country, but shall be required to
 assign such Trademark to WARNER-LAMBERT.

      (b)  WARNER-LAMBERT shall maintain the Trademarks in each Country at
 its own cost and expense throughout the term of this Agreement. All
 goodwill deriving from the use by PFIZER of Trademarks will accrue solely
 and exclusively to WARNER-LAMBERT.

      (c)  PFIZER shall use the Trademarks only in accordance with
 reasonable standards and guidelines communicated by WARNER-LAMBERT from
 time to time during the Term of this Agreement. PFIZER agrees that its use
 of the Trademark shall be in a commercially acceptable and responsible
 manner.

      (d)  In Countries where WARNER-LAMBERT sells Products, it shall do so
 under a single Trademark, except in Italy where it may sell Products under
 two separate Trademarks. PFIZER shall sell Products in each Country under
 a single Trademark, except in Category 1 Countries where PFIZER may sell
 Products under one or more Trademarks; such Trademark may be a WARNER-
 LAMBERT owned Trademark from a major market outside of such Country,
 provided that such Trademark is available and that WARNER-LAMBERT shall
 have consented to such use, such consent not to be unreasonably withheld.

      (e)  Immediately upon expiration or termination of this Agreement with
 respect to any Country, all rights granted to PFIZER hereunder to use the
 Trademark in such Country shall cease immediately and shall forthwith
 revert to WARNER-LAMBERT, and PFIZER will discontinue forthwith all use of
 the Trademark in such Country and shall not thereafter directly or
 indirectly sell or distribute any products bearing trademarks, names or
 designs confusingly similar to the Trademark or otherwise use trade names,
 names or designs confusingly similar to the Trademark (provided, however,
 that, at WARNER-LAMBERT's option, PFIZER either shall continue customer
 sales of existing inventories or shall sell such existing inventories back
 to WARNER-LAMBERT at cost); and will not represent itself in such Country
 as having been associated with, or a licensee of, WARNER-LAMBERT upon
 expiration or termination of this Agreement.

      SECTION 2.04. Technical Information. WARNER-LAMBERT shall forthwith
 upon execution of this Agreement and periodically thereafter promptly
 disclose to PFIZER all Technical Information which it can legally
 disclose. Upon expiration or earlier termination of this Agreement PFIZER,
 its successors, assigns and legal representatives shall use reasonable
 efforts to collect and return to WARNER-LAMBERT or destroy, at
 WARNER-LAMBERT's request, all Technical Information obtained by PFIZER
 pursuant to this Agreement in whatever form it may exist; and shall use
 its reasonable efforts to prevent the further use of any and all Technical
 Information without WARNER-LAMBERT's express written consent.

      SECTION 2.05. Cooperation. (a) Subject to the other provisions of
 this Agreement, the parties agree that the principal objectives of the
 parties hereunder with respect to Products in each Country in the
 Territory are to use reasonable efforts to maximize Net Sales and
 operating income to the parties hereunder and to develop and sponsor
 various local clinical studies for the Product during the Term of this
 Agreement.

      (b) In all Countries other than Countries in which WARNER-LAMBERT or
 its Affiliates sell Products, PFIZER shall seek to produce an operating
 plan each year that will include product strategy, positioning, research
 and development expenses, advertising and promotion expenses and detail
 position by cycle. Each operating plan shall be submitted to the Global
 Business Subcommittee (as defined in the International Co-Promotion
 Agreement). PFIZER shall provide WARNER-LAMBERT such other information as
 WARNER-LAMBERT reasonably may request. The operating plans shall not
 address sales force incentives or compensation, and each party shall have
 sole authority and responsibility for designing and executing any such
 program for its sales force.

      SECTION 2.06. Information Exchange. With respect to all Countries
 other than Countries in which WARNER-LAMBERT or its Affiliates sell
 Products, each party shall forthwith upon the execution of this Agreement
 and thereafter at all times during the Agreement Years promptly disclose
 to the other party all significant information of which it becomes aware,
 which it can legally disclose and which it reasonably believes will be
 important in planning and effecting the detailing, promotion, marketing
 and sale of the Products in the Territory.

      SECTION 2.07. Product Launch. In Category 2 and Category 3 Countries,
 WARNER-LAMBERT shall render reasonable assistance to PFIZER to enable
 PFIZER to launch the Product simultaneously with WARNER-LAMBERT. If, based
 upon the reasonable opinion of the parties, in such Countries, PFIZER and
 WARNER-LAMBERT and the third party co-marketer, if any, are unable to all
 launch the Product within a ten day period, the launch of the Product by
 the party or parties that are ready to launch earlier will be postponed
 for a maximum of forty-five days from the date such party or parties were
 prepared to launch the Product unless all are able to launch within a ten
 day period prior to the expiration of such forty-five day period.

                 ARTICLE III - REGULATORY AND OTHER MATTERS

      SECTION 3.01. Regulatory Approvals. (a) In all Category 1 Countries
 and in Brazil and Korea, PFIZER shall exercise reasonable efforts to
 obtain, as soon as reasonably practicable, the approval by the relevant
 Governmental or Regulatory Authority of a Marketing Authorization for a
 Product which includes labeling (consistent with guidelines established by
 the Operating Committee in accordance with the procedures set forth in
 Section 4.01 of the International Co-Promotion Agreement), indications,
 warnings, etc. materially equivalent to the provisions of Exhibit C and a
 Price Approval. In all Category 2 and Category 3 Countries (other than
 Brazil and Korea), WARNER-LAMBERT shall exercise reasonable efforts to
 obtain, as soon as reasonably practicable, the approval by the relevant
 Governmental or Regulatory Authority of a Marketing Authorization for a
 Product which includes labeling (consistent with guidelines established by
 the Operating Committee in accordance with the procedures set forth in
 Section 4.01(d) of the International Co-Promotion Agreement), indications,
 warnings, etc. materially equivalent to the provisions of Exhibit C and a
 Price Approval; provided, however, that in all Category 2 and Category 3
 Countries where the Law mandates that the licensee must obtain the
 Marketing Authorization and Price Approval, PFIZER will exercise such
 efforts. The party obtaining such approvals shall bear its own costs in
 obtaining such Marketing Authorization and Price Approval. Each party
 shall give the other party reasonable assistance in obtaining such
 approvals, including without limitation WARNER-LAMBERT's requesting the
 assessment report and other relevant documentation from the relevant
 German Governmental or Regulatory Authority for filing with an application
 for Marketing Authorization in Norway. Each party shall keep the other
 party informed of negotiations with Governmental or Regulatory Authorities
 with respect to Price Approvals that it seeks pursuant to this Section
 3.01 and shall notify the other party of the price the filing party
 intends to accept for Price Approval prior to finalization of such price.

      (b) In any Country where PFIZER is required to obtain the approval by
 the relevant Governmental or Regulatory Authority of a Marketing
 Authorization and Price Approval (if applicable) pursuant to clause (a)
 above or otherwise by agreement with WARNER-LAMBERT, in the event that
 PFIZER fails to submit an application or file for such approvals as soon
 as reasonably practicable, but no later than twelve (12) months after
 receiving all necessary Technical Information from WARNER-LAMBERT, WARNER-
 LAMBERT shall have the right to terminate this Agreement with respect to
 such Country.

      (c) PFIZER shall, upon notice and consultation with WARNER-LAMBERT,
 be entitled at any time to cease permanently the sale of any Product in
 any Country if continued sale of such Product would be in violation of
 Laws or if PFIZER in good faith believes that it has an ethically valid
 reason therefor based on medical or scientific problems concerning such
 Product.

      (d) WARNER-LAMBERT shall, upon notice and consultation with PFIZER,
 be entitled at any time to cease permanently the sale of Bulk to PFIZER in
 any Country if continued sale of the Bulk by WARNER-LAMBERT or Product by
 PFIZER would be in violation of Laws or if WARNER-LAMBERT in good faith
 believes that it has an ethically valid reason therefor based on medical
 or scientific problems concerning such Product.

      (e) WARNER-LAMBERT may terminate this Agreement with respect to any
 Country upon notice to PFIZER if PFIZER fails to Launch a Product in such
 Country within twenty-four (24) months after Marketing Authorization,
 including the indications, warnings etc. materially equivalent to the
 provisions of Exhibit C, unless Pfizer shall be diligently pursuing a
 Price Approval (if applicable).

      (f) Subject to the provisions of the International Collaboration
 Agreement, neither party shall be under any liability whatsoever to
 compensate the other or make any other payment to the other if (i)
 Marketing Authorization or Price Approval is not received, (ii) the
 Marketing Authorization for the first Product in a Country does not
 include indications, warnings, etc. materially equivalent to the
 provisions of Exhibit C, or (iii) either party determines to take any of
 the steps that it is permitted to take pursuant to this Section 3.01;
 provided, in the case of (i), (ii) and (iii) above, such failure to obtain
 such Marketing Authorization or Price Approval or indications warnings,
 etc. in the Marketing Authorization materially equivalent to the
 provisions of Exhibit C or such cessation of sale shall not be the result
 of any breach of this Agreement by such party.

      SECTION 3.02. Advertising and Promotion. (a) PFIZER shall bear all of
 its own costs and expenses of advertising and promoting the Product in
 each Country. PFIZER shall promote the Product and provide information
 about the Product to the medical profession through the distribution of
 advertising and promotional materials, samples of which shall be submitted
 to WARNER- LAMBERT to enable WARNER-LAMBERT to monitor the medical and
 technical content of such materials.

      (b) PFIZER shall exercise reasonable efforts in each Country to
 market, create a demand for and continuously develop sales of the Product,
 in order to maximize Net Sales and operating income throughout the term of
 this Agreement.

      SECTION 3.03. Studies. PFIZER shall be free to undertake clinical and
 other research studies with the Products in the Territory at its own
 expense, for registration or other purposes, provided that PFIZER shall
 first submit to WARNER-LAMBERT the protocols relating thereto and allow
 WARNER-LAMBERT not less than thirty (30) days within which to review and
 approve such protocols as to their scientific and medical content, which
 approval shall not be unreasonably withheld. If WARNER-LAMBERT does not
 respond to PFIZER within such period, approval shall be deemed to have
 been given. PFIZER shall promptly disclose to WARNER-LAMBERT a copy of
 reports relating to such approved activities. PFIZER will grant
 WARNER-LAMBERT a royalty-free, non-exclusive license (without further
 compensation) to use all results of any such studies with respect to the
 manufacture, use or sale of the Product.

      SECTION 3.04. Communication with Regulatory Authorities. PFIZER
 shall, immediately upon receipt of any communication from any Governmental
 or Regulatory Authority relating to Atorvastatin or any Product, forward a
 copy or description of the same to WARNER-LAMBERT and respond to all
 inquiries by WARNER-LAMBERT relating thereto. If PFIZER is advised by its
 counsel that it must communicate with any Governmental or Regulatory
 Authority, then PFIZER shall so advise WARNER-LAMBERT immediately and,
 unless the Law prohibits, provide WARNER-LAMBERT in advance with a copy of
 any proposed written communication with any Governmental or Regulatory
 Authority and comply with any and all reasonable direction of WARNER-
 LAMBERT concerning any meeting or written or oral communication with any
 Governmental or Regulatory Authority.

      SECTION 3.05. Regulatory Information. Subject to the terms of Section
 3.04, each party agrees to provide the other with all reasonable
 assistance and take all actions reasonably requested by the other party
 that are necessary or desirable to enable the other party to comply with
 any Law applicable to Atorvastatin or any Product, including, but not
 limited to, WARNER-LAMBERT or PFIZER meeting its reporting and other
 obligations to (i) maintain and update any Marketing Authorizations for
 the Products and (ii) report Adverse Drug Experience Reports and Serious
 Adverse Drug Experience Reports to any Governmental or Regulatory
 Authorities. Such assistance and actions shall include, among other
 things, keeping the other party informed, commencing within forty-eight
 hours of notification of any action by, or notification or other
 information which it receives (directly or indirectly) from, any
 Governmental or Regulatory Authority, which (a) raises any material
 concerns regarding the safety or efficacy of any Product, (b) which
 indicates or suggests a potential material liability for either party to
 third parties arising in connection with any Product, or (c) which is
 reasonably likely to lead to a recall or market withdrawal of any Product,
 provided that neither party shall be obliged to disclose information in
 breach of any contractual restriction which it could not reasonably have
 avoided. For purposes of this Section 3.05, each of the events set forth
 in (a), (b) and (c) of this Section 3.05 shall be defined as a "Material
 Event". Information that shall be disclosed pursuant to this Section 3.05
 shall include, but not be limited to:

      (1) Governmental or Regulatory Authority inspections of manufacturing
 (including packaging facilities), distribution or other related
 facilities; inquiries by Governmental or Regulatory Authorities concerning
 clinical investigation activities (including inquiries of investigators,
 clinical monitoring organizations and other related parties); any
 communication from Governmental or Regulatory Authorities involving the
 manufacture, sale, promotion or distribution of Products or any other
 Governmental or Regulatory Authority reviews or inquiries relating to
 Atorvastatin or any of the Products which, in each case, constitute a
 Material Event; and

      (2) an initiation of any Governmental or Regulatory Authority
 investigation, detention, seizure or injunction concerning any Product.

      SECTION 3.06. Adverse Drug Experience Reports. (a) Subject to
 applicable Law, PFIZER shall:

      (i)  notify WARNER-LAMBERT of all Serious Adverse Drug Experience
      Reports (including Serious Adverse Drug Experience Reports occurring
      in any post-marketing study conducted, sponsored or monitored by
      PFIZER or WARNER-LAMBERT) within ninety-six hours of the time such
      Serious Adverse Drug Experience Report becomes known to PFIZER or any
      of its Affiliates or any employee or agent of PFIZER or any of its
      Affiliates (the "PFIZER Group"); and

      (ii)  notify WARNER-LAMBERT of all Adverse Drug Experience Reports
      (except for Adverse Drug Experience Reports occurring in a post-
      marketing study conducted, sponsored or monitored by PFIZER or
      WARNER- LAMBERT) within thirty days of the time such Adverse Drug
      Experience Report becomes known to any member of the PFIZER Group;
      and

      (iii)  notwithstanding any other provision of this Section 3.06, use
      its best efforts to notify WARNER-LAMBERT of all unexpected fatal or
      life-threatening experiences occurring in connection with an IND
      study conducted, sponsored or monitored by PFIZER, as defined in 21
      C.F.R. 312.32, within twenty-four (but, in no event, later than
      thirty-six) hours of the time any such experience becomes known to
      any member of the PFIZER Group; and

      (iv)  notwithstanding any other provision in this Section 3.06,
      notify WARNER-LAMBERT of all other serious and unexpected adverse
      experiences occurring in connection with an IND study conducted,
      sponsored or monitored by PFIZER, as defined in 21 C.F.R 312.32,
      within seventy-two hours of the time any such experience becomes
      known to any member of the PFIZER Group.

      (b) PFIZER shall notify WARNER-LAMBERT of all Adverse Drug Experience
 Reports occurring in any post-marketing study conducted, sponsored or
 monitored by PFIZER when such study is completed in a study report issued
 to WARNER-LAMBERT in connection therewith. Each such final study report
 shall be provided to WARNER-LAMBERT within fifteen days of its completion.
 Except for Adverse Drug Experience Reports occurring in any post-marketing
 study conducted, sponsored or monitored by PFIZER, notification under this
 Section 3.06 shall be by facsimile and overnight courier and in accordance
 with instructions to be mutually agreed upon by PFIZER and WARNER-LAMBERT.
 All follow-up investigations concerning Adverse Drug Experience Reports
 and Serious Adverse Drug Experience Reports occurring during
 post-marketing studies shall be conducted by the party initiating,
 sponsoring or monitoring such study; provided that the results of such
 follow-up investigations conducted by PFIZER shall be delivered to
 WARNER-LAMBERT within ninety-six hours of the time such follow-up
 information is obtained by any member of the PFIZER Group. All other
 follow-up investigations concerning Adverse Drug Experience Reports and
 Serious Adverse Drug Experience Reports shall be conducted by
 WARNER-LAMBERT. PFIZER shall provide all reasonable cooperation with any
 investigation of any such spontaneous Adverse Drug Experience Report or
 Serious Adverse Drug Experience Report conducted by WARNER-LAMBERT.

      (c) Subject to Section 3.04, (i) PFIZER shall not disclose any
 information concerning Adverse Drug Experience Reports or Serious Adverse
 Drug Experience Reports to any Person or Governmental or Regulatory
 Authority without the prior consent of WARNER-LAMBERT, and (ii) WARNER-
 LAMBERT shall have the sole discretion to determine whether any complaint,
 Adverse Drug Experience Report or Serious Adverse Drug Experience Report
 must be reported to the FDA or any other Governmental or Regulatory
 Authority.

      SECTION 3.07. Return of Marketing Authorization Upon Termination or
 Expiration. Upon expiration or termination of PFIZER's rights in any
 Country, PFIZER will promptly transfer to WARNER-LAMBERT, a WARNER-LAMBERT
 Affiliate or a third party designated by WARNER-LAMBERT, all Marketing
 Authorizations and approvals relating to the Product in the applicable
 Country as may be required by WARNER-LAMBERT or such party to market the
 Product in such Country. The transfer fees and any government fees for
 such transfer will be borne by WARNER-LAMBERT.

      SECTION 3.08. Compliance with Laws. PFIZER hereby covenants to
 WARNER-LAMBERT as follows:

      (a) During the Term of this Agreement PFIZER shall carry out the
 packaging and labeling, detailing, storage, distribution, promotion,
 marketing and sale of the Products and its other obligations or activities
 hereunder in accordance with (i) the terms of this Agreement, (ii)
 acceptable pharmaceutical industry practices and (iii) all applicable
 Laws.

      (b) During the Term of this Agreement PFIZER shall refrain from
 infringing any patent of any third party in connection with PFIZER's
 Packaging of the Product in accordance with ARTICLE V hereof.

                       ARTICLE IV - SUPPLY OF PRODUCTS

      SECTION 4.01. (a) Supply Obligations. Subject to the provisions of
 this Agreement, WARNER-LAMBERT hereby undertakes to supply the Products to
 PFIZER and PFIZER undertakes to purchase or to procure the purchase from
 WARNER-LAMBERT all of PFIZER's requirements of Products in bulk tablet
 form (hereinafter "Bulk") in each Country or, subject to agreement between
 the parties on terms and conditions to be agreed, in trade packaged form.
 The parties covenant and agree to comply in all respects with the
 requirements of EU Directive 91/356 for the Countries in the European
 Union and to take all necessary and appropriate action in furtherance
 thereof.

      (b) Specifications. The Bulk shall be manufactured, packaged and
 supplied hereunder in accordance with all applicable laws and according to
 the specifications which shall be provided by WARNER-LAMBERT to PFIZER and
 shall be in accordance with WARNER-LAMBERT's specifications for
 corresponding Bulk in countries within and outside the Territory. WARNER-
 LAMBERT shall be entitled at any time to change such specifications in
 line with changes made with respect to WARNER-LAMBERT's corresponding Bulk
 in countries within and outside the Territory, provided that any such
 changes shall not materially adversely affect the quality or efficacy of
 the Bulk, and provided that WARNER-LAMBERT shall give to PFIZER prior
 notice of any proposed change in time to allow PFIZER to arrange any
 necessary modifications to its Marketing Authorizations in the applicable
 Countries for the affected Bulk.

      (c) Forecasts and Orders. At least three months prior to the
 commencement of each calendar quarter, PFIZER shall give to WARNER-LAMBERT
 a forecast of PFIZER's estimated requirements in each Country for rolling
 twenty-four (24) month periods commencing with such calendar quarter. The
 twenty-four (24) month forecasts delivered to WARNER-LAMBERT pursuant to
 the preceding sentence shall represent PFIZER's reasonable provisional
 estimates of the quantity of the Products that PFIZER will require in each
 such Country during the twenty-four (24) month period to which such
 forecast applies and the quantities shown in the forecast for the first
 three months shall be automatically considered a firm order deliverable at
 any time during each month, so that no separate purchase orders will be
 sent by PFIZER. PFIZER may adjust any firm order hereunder at any time
 prior to the day that is sixty (60) days prior to the first day of the
 period to which such firm order applies, provided that such adjusted firm
 order is between eighty percent (80%) and one hundred twenty percent
 (120%) of the most recent firm order provided to WARNER-LAMBERT pursuant
 to this Section 4.01(c). WARNER-LAMBERT shall use its reasonable efforts
 to deliver PFIZER's firm order requirements. Minimum order quantities for
 Bulk shall be agreed between the parties.

      (d) Prices and Payment

      (i)   WARNER-LAMBERT agrees to sell to PFIZER its requirements of
            Bulk at prices in each Country which will be agreed between the
            parties from time to time, but which will not, unless otherwise
            agreed, (i) be greater than the price which would give PFIZER
            Gross Profit in the applicable Country of less than sixty
            percent (60%) of Net Sales or (ii) be less than the price which
            would give PFIZER Gross Profit of greater than seventy-two
            percent (72%) of Net Sales, calculated in the currency of the
            Country of sale. For purposes of this sub-clause, "Gross
            Profit" means Net Sales less the price paid by PFIZER for the
            Bulk; provided, however, that in no event will WARNER-LAMBERT
            be required hereunder to sell to PFIZER its requirements of
            Bulk at a price which is less than WARNER-LAMBERT's actual
            manufacturing cost plus the costs of freight, insurance, duty
            and other delivery terms (in each case on a currency adjusted
            basis), and all applicable taxes paid by WARNER-LAMBERT
            thereon, except income taxes and recoverable value added taxes.

      (ii)  The parties shall calculate and agree on estimated prices of
            the Bulk (A) in or prior to Agreement Year One based on the
            projected Net Sales in each Country for such Agreement Year and
            (B) thereafter, based on the Net Sales in each Country during
            the preceding Agreement Year.

      (iii) The prices for the Bulk agreed between the parties pursuant to
            subclause (i) above contemplate shipment by WARNER-LAMBERT
            Delivered Duty Paid (Incoterms 1990) to a PFIZER plant or
            location designated by PFIZER in each Country, but excluding
            VAT or other applicable taxes, which will be payable by PFIZER.
            Unless otherwise agreed, prices shall be stated and payable in
            local currency. Should any events unforeseen by and beyond the
            control of the parties occur that alter WARNER- LAMBERT's costs
            hereunder relating to delivery terms, and materially and
            detrimentally affect its economic return on the sale of Bulk to
            Pfizer as contemplated on the date hereof, the parties shall
            consult together in order to revise the applicable prices and
            delivery terms on a fair basis so that neither party is unduly
            prejudiced.

      (iv)  Payment will be made to WARNER-LAMBERT within forty-five (45)
            days of the relevant invoice date or PFIZER's receipt of the
            Bulk, whichever shall occur later.

      (v)   Within sixty (60) days after the end of each Agreement Year,
            the actual price for the Bulk shall be calculated based upon
            PFIZER's Net Sales in each Country, and an adjustment of the
            differences between such actual price and the estimated price
            for the Bulk originally charged for the Products in each such
            Country shall be paid by one party to the other as appropriate
            with respect to all Bulk invoiced to PFIZER during such
            Agreement Year.

      (vi)  WARNER-LAMBERT shall supply PFIZER's reasonable requirements of
            Bulk in each Country in the Territory (x) for use in
            promotional samples of Products and studies other than clinical
            studies specified in subparagraph (y) below at a price per pill
            of ten percent (10%) of the quotient of (1) Net Sales in the
            current Agreement Year over (2) the total number of pills of
            Product sold to unaffiliated third parties in the Territory in
            such Agreement Year (such procedure for arriving at such price
            to be analogous to the procedure with respect to price of the
            Bulk as set forth in Section 4.01(d)(ii)-(v)) and (y) at no
            cost for use in Products for clinical studies required by
            appropriate Governmental or Regulatory Authorities for
            marketing approval, new indications and labeling changes, and
            approved pursuant to Section 3.03. PFIZER shall use and
            distribute samples in full compliance with all applicable Laws.

      (e) Failure of Supply. In the event for any reason, including Force
 Majeure (as hereinafter defined), WARNER-LAMBERT shall be unable in any
 Country to supply Bulk on a timely basis (in accordance with WARNER-
 LAMBERT's normal and customary practice), such that as a result, PFIZER is
 unable to supply on a timely basis (in accordance with PFIZER's normal and
 customary practice) at least ninety percent (90%) of the orders for
 Products in such Country, provided that such orders are not materially
 greater than the corresponding forecast for Bulk given to WARNER-LAMBERT
 at least nine (9) months prior to such time pursuant to Section 4.01(c),
 then the following adjustments shall be made to the terms otherwise
 provided herein:

      (i)   If such failure to supply continues for two consecutive months
            or less, the Agreement Year for such Country in which such
            failure to supply occurred shall be extended by a length of
            time equal to two times the number of days during which
            WARNER-LAMBERT failed to supply Bulk as provided for above.

      (ii)  If such failure to supply continues longer than two consecutive
            months, the Agreement Year for such Country in which such
            failure to supply occurred shall be extended by a length of
            time equal to four times the number of days during which
            WARNER-LAMBERT failed to supply Bulk as provided for above.

      (iii) Provided WARNER-LAMBERT's failure to meet its supply
            obligations shall not be the result of WARNER-LAMBERT's
            material breach of its obligations under this Agreement, then
            sub-clauses 4.01 (e)(i) and 4.01(e)(ii) set forth PFIZER's sole
            remedy in the event WARNER-LAMBERT fails to meet the supply
            obligations set forth in this Article IV.

      (iv)  In the event for any reason, including Force Majeure, WARNER-
            LAMBERT shall be unable to supply Bulk on a timely basis,
            WARNER- LAMBERT shall use reasonable efforts to ensure that it
            supplies Bulk to all of its licensees, distributors,
            co-promoters, etc. on a ratably equitable basis.

                       ARTICLE V - PACKAGING BY PFIZER

      SECTION 5.01. Information for Submission. In those Countries where
 WARNER-LAMBERT holds or will apply for the Marketing Authorization, PFIZER
 shall promptly provide to WARNER-LAMBERT all information and data
 necessary to enable WARNER-LAMBERT, when required, to make the submissions
 to the relevant Governmental or Regulatory Authorities to reflect in the
 applicable Marketing Authorization the identity of the Person Packaging
 the Product. PFIZER shall not make any changes or take any actions which
 will require an amendment to any Marketing Authorization, including but
 not limited to transfer of any Product to alternative manufacturing
 facilities or changes in or replacement of equipment, without the prior
 written consent of WARNER-LAMBERT.

      SECTION 5.02. Compliance with Laws. PFIZER shall Package each Product
 in accordance with Good Manufacturing Practices and shall comply in all
 respects with all applicable Laws with respect to the Packaging of each
 Product.

      SECTION 5.03. Approval of Product Labels, Printed Packaging Materials
 and Inserts. In each Country, PFIZER shall sell the Product only with
 labels, printed packaging materials and product inserts whose format and
 type, including the appearance of the relevant Trademark, has been
 approved in writing by WARNER-LAMBERT, which approval will not be
 unreasonably withheld or delayed and shall be deemed to have been given if
 WARNER- LAMBERT shall not have responded within thirty (30) days of having
 received samples of said material from PFIZER. Such approval shall be
 deemed continuing so long as there is no material modification to the
 prior approved use of the Trademark as used in connection with such
 labels, printed packaging materials and product inserts.

      SECTION 5.04. Quality Audit. PFIZER shall make that portion of its
 manufacturing facilities where Products are Packaged and/or stored,
 including all records and reference samples related to Products, available
 for inspection by WARNER-LAMBERT during business hours. Records made
 available for inspection hereunder shall include records relevant to
 assessing the quality of a Product in the event of a complaint or a
 suspected defect. Inspections by WARNER-LAMBERT shall be conducted only by
 qualified personnel of WARNER-LAMBERT or the relevant Governmental or
 Regulatory Authority and shall be limited to determining whether there is
 compliance with Good Manufacturing Practices and other requirements of
 applicable Law.

      SECTION 5.05. Storage. PFIZER shall store all Bulk, work-in-process
 and finished Products under such conditions that the quality of such
 materials are not affected and in accordance with instructions provided by
 WARNER-LAMBERT.

      SECTION 5.06. Regulatory Licenses, Approvals and Consents. PFIZER
 shall obtain all licenses, consents and authorizations of applicable
 Governmental or Regulatory Authorities or third parties necessary or
 desirable in connection with its Packaging activities and shall comply in
 all material respects with all conditions applicable to any such license,
 consent, permit or authority.

               ARTICLE VI - INFORMATION CONCERNING THE PRODUCT

      SECTION 6.01. Public Statements. PFIZER and WARNER-LAMBERT shall use
 reasonable efforts to ensure that no claims or representations in respect
 of the Products or Atorvastatin or the characteristics thereof are made by
 or on behalf of it (by members of its sales force or otherwise) that are
 inconsistent with the Marketing Authorization.

      SECTION 6.02. Ownership. PFIZER shall not represent to any third
 party that it has any proprietary or property right or interest in the
 Products, Atorvastatin or in the Patents, the Technical Information or the
 Trademarks, except for such rights specifically granted to PFIZER under
 Section 2.01. Furthermore, PFIZER acknowledges that it does not have any
 right, title or interest in the Patents.

      SECTION 6.03. Medical Inquiries. PFIZER shall comply with the
 directions and policies which WARNER-LAMBERT may reasonably formulate
 concerning responses to be made to medical questions or inquiries from
 members of the medical and paramedical professions and consumers regarding
 the Products and shall, if so requested by WARNER-LAMBERT, provide WARNER-
 LAMBERT with details of inquiries received and responses given.

      SECTION 6.04. WARNER-LAMBERT Information. (a) WARNER-LAMBERT shall
 provide PFIZER with information, known to WARNER-LAMBERT, which is
 relevant or appropriate to enable PFIZER to respond promptly to medical
 questions or inquiries from members of the medical and paramedical
 professions and consumers relating to the Products.

      (b) PFIZER will refer all questions and inquiries to which it is
 unable to respond, using the materials provided by WARNER-LAMBERT pursuant
 to clause (a) above, to WARNER-LAMBERT.

                           ARTICLE VII - PAYMENTS

      SECTION 7.01. PFIZER Payments. In consideration for the rights
 granted to PFIZER under this Agreement (including, without limitation, the
 licenses to use and sell the Products under Section 2.01 and the rights
 set forth in this Agreement to use the Patents, Trademark, Technical
 Information and other intangible rights granted hereunder), PFIZER has
 paid and will pay to WARNER-LAMBERT certain amounts as provided in the
 International Collaboration Agreement.

      SECTION 7.02. WARNER-LAMBERT Payments. In each Country where
 termination or expiration of this Agreement has occurred pursuant to
 Section 11.01 or Section 11.02 (for any reason other than PFIZER's
 material breach) and for so long as WARNER-LAMBERT, its Affiliates or
 licensees continue to sell the Product in such Country, in each of
 Post-Agreement Year One, Post-Agreement Year Two and Post-Agreement Year
 Three, WARNER- LAMBERT shall, as consideration for PFIZER's efforts
 hereunder, pay to PFIZER an annual amount equal to ten per cent (10%) of
 the average of Net Sales made in such Country in each of the two complete
 Agreement Years immediately preceding such expiration or termination
 payable in four equal quarterly installments on the first day of each
 calendar quarter; provided, however, that if WARNER-LAMBERT shall cease to
 sell Product in any such Country during any Post-Agreement Year, the
 payment related to such year shall be pro-rated and WARNER-LAMBERT shall
 have no obligation to make further payments pursuant to this Section 7.02
 in any subsequent Post- Agreement Year. The parties shall bear equally the
 cost of hedging any currency risk relating to the payments contemplated in
 Section 7.02.

                   ARTICLE VIII - CONFIDENTIAL INFORMATION

      SECTION 8.01. Confidential Information. Each of PFIZER and WARNER-
 LAMBERT shall keep the other's Confidential Information with the same
 degree of care it maintains the confidentiality of its own confidential
 information. Each party shall not use such Confidential Information for
 any purpose other than in performance of this Agreement or disclose the
 same to any other Person other than to such of its employees, agents,
 advisers, representatives, consultants and counsel who have a need to know
 such Confidential Information to implement the terms of this Agreement;
 provided, however, any such consultants shall be subject to
 confidentiality obligations consistent with those provided herein. The
 party receiving the Confidential Information (the "Receiving Party") shall
 advise any employee, agent, adviser, representative, consultant or counsel
 who receives such Confidential Information of the confidential nature
 thereof and of the obligations contained in this Agreement relating
 thereto, and the Receiving Party shall ensure that all such employees,
 agents, advisers, representatives, consultants and counsel comply with
 such obligations as if they had been a party hereto. Upon termination of
 this Agreement, or earlier if so requested in writing by the party
 disclosing the Confidential Information (the "Disclosing Party"), the
 Receiving Party shall use reasonable efforts to return or destroy all
 documents, tapes or other media containing Confidential Information in its
 possession, except that the Receiving Party may keep one copy of
 Confidential Information in the Legal Department files of the Receiving
 Party, solely for archival purposes. Such archival copy shall be deemed to
 be the property of the Disclosing Party, and shall not be copied or
 distributed in any manner without the express prior written permission of
 the Disclosing Party; provided, however, that the Receiving Party shall
 have the right to disclose any Confidential Information provided hereunder
 if, in the reasonable opinion of the Receiving Party's legal counsel, such
 disclosure is necessary to comply with the terms of this Agreement, or the
 requirements of any Law. The Receiving Party shall notify the Disclosing
 Party of the Receiving Party's intent to make such disclosure of
 Confidential Information pursuant to the proviso of the preceding sentence
 sufficiently prior to making such disclosure so as to allow the Disclosing
 Party adequate time to take whatever action the Disclosing Party may deem
 to be appropriate to protect the confidentiality of the information.

      SECTION 8.02. Exceptions. Each of PFIZER and WARNER-LAMBERT shall be
 relieved of any and all of the obligations of Section 8.01 with respect to
 a specific item of Confidential Information if:

      (a) such Confidential Information is in the public domain at the time
      of disclosure hereunder or subsequently comes within the public
      domain through no fault or action of the Receiving Party or any of
      its Affiliates; or

      (b) such Confidential Information is in the possession or control of
      the Receiving Party or any of its Affiliates at the time of
      disclosure by or on behalf of the Disclosing Party or is
      independently discovered, after the date of disclosure, by the
      Receiving Party or any of its Affiliates without the aid, application
      or use of the Confidential Information, in each such case as
      evidenced by written records; or

      (c) such Confidential Information is obtained by the Receiving Party
      from any third party not in violation of any confidentiality
      obligation to the Disclosing Party.

      SECTION 8.03. Survival. The obligations and prohibitions contained in
 this Article VIII shall survive the expiration or termination of this
 Agreement for a period of five (5) years.

                        ARTICLE IX - INDEMNIFICATION

      SECTION 9.01. Indemnification of PFIZER. WARNER-LAMBERT shall
 indemnify PFIZER in accordance with Section 4.03 of the International
 Collaboration Agreement.

      SECTION 9.02. Indemnification of WARNER-LAMBERT. PFIZER shall
 indemnify WARNER-LAMBERT in accordance with Section 4.04 of the
 International Collaboration Agreement.

      SECTION 9.03. Survival. The provisions of this Article IX shall
 survive the expiration or termination of this Agreement.

                     ARTICLE X - PATENTS AND TRADEMARKS

      SECTION 10.01. Prosecution and Maintenance of Patents. WARNER-LAMBERT
 shall make adequate filings for, and prosecute and maintain, all Patents
 and related applications in the Territory unless WARNER-LAMBERT reasonably
 believes that any such Patent or related application is not material to
 the matters contemplated in this Agreement. WARNER-LAMBERT shall consult
 with PFIZER prior to abandoning any Patents or related applications that
 are material to the matters contemplated in this Agreement. At PFIZER's
 reasonable request WARNER-LAMBERT shall advise PFIZER of the status of
 pending applications, shall provide PFIZER with copies of documentation
 concerning such applications and shall consult with PFIZER before taking
 any action materially affecting the scope of patent coverage relating to
 Products in the Territory. WARNER-LAMBERT shall file all applications and
 take any other actions necessary to obtain patent extensions and
 supplementary protection certificates for Patents where available in the
 Territory unless WARNER-LAMBERT reasonably believes that any such Patent
 or application is not material to the matters contemplated in this
 Agreement.

      SECTION 10.02. Patent Infringement. (a) In the event any infringement
 action shall be brought in any Country against PFIZER or any of its
 Affiliates because of their use or sale of Products, PFIZER shall promptly
 notify WARNER-LAMBERT. WARNER-LAMBERT shall, at its sole expense, assume
 the defense of such action, and PFIZER shall be fully indemnified on
 account of such action subject to the terms of Section 9.01; provided,
 however, that such defense and indemnity shall be inapplicable to the
 extent it relates to a claim which arises from PFIZER's Packaging of the
 Product in accordance with ARTICLE V hereof.

      (b) If any third party shall, in the reasonable opinion of either
 party, infringe any of the Patents, such party shall promptly notify the
 other party.

      (c) If any third party shall infringe any of the Patents in
 connection with either the manufacture, use or sale of a product in a
 Country or Countries that has a Material Adverse Effect (as hereinafter
 defined) on the Products, WARNER-LAMBERT shall bring suit and take such
 other action as it may determine is reasonably necessary to enjoin,
 prohibit, or retard such infringement. WARNER-LAMBERT and PFIZER will
 share the costs and expenses of such suit or action equally. PFIZER shall,
 at WARNER-LAMBERT's request, cooperate in such suits or actions. Any
 monetary recovery in connection with such infringement action shall first
 be applied to reimburse WARNER-LAMBERT and, to the extent PFIZER's
 assistance or cooperation has been requested by WARNER-LAMBERT, PFIZER,
 for their out-of- pocket expenses (including reasonable attorneys' fees)
 in prosecuting such infringement, and WARNER-LAMBERT and PFIZER shall
 share the balance of such recovery equally. If such recovery is less than
 such out-of-pocket expenses, reimbursement shall be on a pro-rata basis.
 In the event of such a Material Adverse Effect, the Agreement Year with
 respect to the affected Country or Countries in which such infringement
 occurred shall be extended by the number of days during which such
 infringement resulted in a Material Adverse Effect on Net Sales in such
 Country or Countries. For purposes of this Section 10.02(c), "Material
 Adverse Effect" shall be deemed to occur if sales in a Country of
 infringing products by such infringing party equal to at least ten percent
 (10%) of Net Sales in such Agreement Year in such Country. If
 WARNER-LAMBERT fails to obtain a discontinuance of said infringement
 and/or elects not to bring suit against such third party infringer,
 WARNER-LAMBERT will give notice to PFIZER of its election not to bring
 suit within ten days of such election. PFIZER may, at its option, (i)
 obtain a discontinuance of the alleged infringement or (ii) bring suit
 against such third party within six months of the date of receipt by
 PFIZER of the aforesaid notice. Any suit by PFIZER will be either in the
 name of PFIZER or in the name of WARNER-LAMBERT, or jointly by
 WARNER-LAMBERT and PFIZER, as may be required by Law. For this purpose,
 WARNER-LAMBERT will execute such legal papers necessary for the
 prosecution of such suit as may be reasonably requested by PFIZER. If
 PFIZER does bring such a suit or action, it shall bear all costs and
 expenses associated therewith and will be entitled to keep any and all
 recoveries.

      (d) If any third party shall infringe any of the Patents and such
 infringement does not result in a Material Adverse Effect, WARNER-LAMBERT
 shall have sole discretion whether or not to bring suit to enjoin,
 prohibit, or retard such infringement. WARNER-LAMBERT shall be solely
 responsible for all out-of-pocket expenses incurred in connection with
 such infringement suits and shall have sole rights to any recoveries made
 thereunder. PFIZER shall, at WARNER-LAMBERT's request, cooperate in such
 suits or actions.

      SECTION 10.03. Trademark Infringement. (a) WARNER-LAMBERT and PFIZER
 shall each advise the other promptly upon its becoming aware of any
 infringement by a third party of the Trademark. WARNER-LAMBERT and its
 Affiliates shall have sole discretion to decide what if any action should
 be taken in relation to such infringement. PFIZER shall cooperate fully
 with, and as reasonably requested by, WARNER-LAMBERT, at WARNER-LAMBERT's
 expense, in any investigation or action taken by WARNER-LAMBERT or any of
 its Affiliates in respect of such infringement. Any sums obtained as a
 result of any such suit or proceeding, whether by judgment, award, decree
 or settlement, shall be the property of WARNER-LAMBERT or its Affiliate
 and PFIZER shall not under any circumstances be entitled to any share of
 the same. If WARNER-LAMBERT fails to obtain a discontinuance of said
 infringement and/or elects not to bring suit against such third party
 infringer, WARNER-LAMBERT will give notice to PFIZER of its election not
 to bring suit within ten days of such election. PFIZER may, at its option,
 (i) obtain a discontinuance of the alleged infringement or (ii) bring suit
 against such third party within six months of the date of receipt by
 PFIZER of the aforesaid notice. Any suit by PFIZER will be either in the
 name of PFIZER or in the name of WARNER-LAMBERT, or jointly by
 WARNER-LAMBERT and PFIZER, as may be required by Law. For this purpose,
 WARNER-LAMBERT will execute such legal papers necessary for the
 prosecution of such suit as may be reasonably requested by PFIZER. If
 PFIZER does bring such a suit or action, it shall bear all costs and
 expenses associated therewith and will be entitled to keep any and all
 recoveries.

      (b) In the event any trademark infringement action shall be brought
 in any Country against PFIZER or any of its Affiliates because of their
 use or sale of Products, PFIZER shall promptly notify WARNER-LAMBERT.
 WARNER- LAMBERT shall, at its sole expense, assume the defense of such
 action, and PFIZER shall be fully indemnified on account of such action
 subject to the terms of Section 9.01; provided, however, that such defense
 and indemnity shall be inapplicable to the extent it relates to a claim
 which arises from PFIZER's Packaging of the Product in violation of
 ARTICLE V hereof.

                      ARTICLE XI - TERM AND TERMINATION

      SECTION 11.01. Term. Unless otherwise mutually agreed to by the
 parties, this Agreement shall, with respect to each Country, expire on the
 last day of Agreement Year Ten.

      SECTION 11.02. Termination. (a) If either WARNER-LAMBERT or PFIZER
 materially breaches or defaults in the performance of any of the
 provisions of this Agreement with respect to any Country, and such
 material breach or default is not cured within sixty (60) days after the
 giving of notice by the other party specifying such breach or default, the
 other party shall have the right to terminate this Agreement forthwith
 with respect to that Country. For the purposes of this Section 11.02, a
 material breach or default in the performance of any of the provisions of
 this Agreement shall include a material inaccuracy in any representation,
 warranty or covenant contained herein.

      (b) To the extent permitted by Law, if either WARNER-LAMBERT or
 PFIZER shall become insolvent, or shall make or seek to make or arrange an
 assignment for the benefit of creditors, or if proceedings in voluntary or
 involuntary bankruptcy shall be initiated by, on behalf of or against such
 party (and, in the case of any such involuntary proceeding, not dismissed
 within ninety (90) days), or if a receiver or trustee of such party's
 property shall be appointed and not discharged within ninety (90) days,
 the other party shall have the right to terminate this Agreement
 forthwith.

      SECTION 11.03. PFIZER Right to Terminate. At any time, upon twelve
 (12) months' notice to WARNER-LAMBERT, PFIZER shall have the right on a
 Country-by-Country basis, at PFIZER's sole discretion, to terminate this
 Agreement and upon such termination, subject to Section 11.04, PFIZER
 shall have no further rights to any payments or compensation from
 WARNER-LAMBERT. In addition, in the event that PFIZER ceases permanently
 the sale of any Product in any Country in accordance with Section 3.01(c)
 this Agreement shall automatically terminate with respect to such Country.

      SECTION 11.04. WARNER-LAMBERT Right to Terminate. WARNER-LAMBERT
 shall have the right to terminate this Agreement with respect to certain
 Products in accordance with Sections 3.01(b) and 3.01(e). In addition, in
 the event that WARNER-LAMBERT ceases permanently the sale of Bulk to
 PFIZER pursuant to Section 3.01(d) this Agreement shall automatically
 terminate with respect to such Country.

      SECTION 11.05. No Prejudice to Rights. Termination of this Agreement
 shall be without prejudice to:

      (a) The rights of the parties to any payments due under Article IV to
      the date of termination; and

      (b) Any remedies which either party may then have hereunder or at
      law; and

      (c) Either party's right to obtain performance of any obligations
      provided for in this Agreement which survive termination by their
      express terms.

                        ARTICLE XII - MISCELLANEOUS

      SECTION 12.01. Non-Compete. During the Term of this Agreement and for
 two (2) years thereafter, neither PFIZER nor WARNER-LAMBERT (nor their
 respective Affiliates or licensees (other than AchE LaboratOrios
 FarmacEuticos S/A and the companies of the Menarini group)) shall,
 directly or indirectly, market, sell, detail, promote or distribute any
 Competing Products in any part of the Territory.

      SECTION 12.02. Manner of Payments. All sums due to either party shall
 be payable in local currency or such other currency as shall be agreed
 between the parties by bank wire transfer in immediately available funds
 to such bank account(s) as each of PFIZER and WARNER-LAMBERT shall
 designate. PFIZER shall notify WARNER-LAMBERT's Assistant Treasurer,
 International by facsimile transmission (at 201-540-7761 or such other
 number as may be communicated to PFIZER by WARNER-LAMBERT) as to the date
 and amount of any such wire transfer to WARNER-LAMBERT one business day
 prior to such transfer. WARNER-LAMBERT shall notify PFIZER's Treasurer by
 facsimile transmission (at 212-573-1133 or such other number as may be
 communicated to WARNER-LAMBERT by PFIZER) as to the date and amount of any
 such wire transfer to PFIZER one business day prior to such transfer.

      SECTION 12.03. Interest on Late Payments. If either WARNER-LAMBERT or
 PFIZER shall fail to make a timely payment pursuant to this Agreement,
 interest shall accrue on the past due amount at a rate equal to the rate
 of interest for 30 day high-grade commercial paper issued by major
 corporations effective for the first date on which the payment was
 delinquent, calculated on an actual/360 basis, as quoted in The Wall
 Street Journal.

      SECTION 12.04. Relationship of the Parties. Each party shall bear its
 own costs incurred in the performance of its obligations hereunder without
 charge or expense to the other except as expressly provided in this
 Agreement. Neither party shall have any responsibility for the hiring,
 termination or compensation of the other party's employees or for any
 employee benefits of such employee. No employee or representative of a
 party shall have any authority to bind or obligate the other party to this
 Agreement for any sum or in any manner whatsoever, or to create or impose
 any contractual or other liability on the other party without said party's
 approval. For all purposes, and notwithstanding any other provision of
 this Agreement to the contrary, PFIZER's legal relationship under this
 Agreement to WARNER-LAMBERT shall be that of independent contractor.
 Nothing in this Agreement shall be construed to establish a relationship
 of co-partners or joint venturers between the parties.

      SECTION 12.05. No Solicitation. The parties agree that during the
 Term of this Agreement neither party to this Agreement shall solicit any
 employee of the other party, with whom it has come in contact or
 interacted for the purposes of the performance of this Agreement, to leave
 the employment of the other party and accept employment with the first
 party.

      SECTION 12.06. Force Majeure. The occurrence of an event which
 materially interferes with the ability of a party to perform its
 obligations or duties hereunder which is not within the reasonable control
 of the party affected, not due to malfeasance, and which could not with
 the exercise of due diligence have been avoided ("Force Majeure"),
 including, but not limited to, fire, accident, labor difficulty, strike,
 riot, civil commotion, act of God, delay or errors by shipping companies
 or change in Law, shall not excuse such party from the performance of its
 obligations or duties under this Agreement, but shall merely suspend such
 performance during the continuation of Force Majeure. The party prevented
 from performing its obligations or duties because of Force Majeure shall
 promptly notify the other party hereto (the "Other Party") of the
 occurrence and particulars of such Force Majeure and shall provide the
 Other Party, from time to time, with its best estimate of the duration of
 such Force Majeure and with notice of the termination thereof. The party
 so affected shall use reasonable efforts to avoid or remove such causes of
 nonperformance. Upon termination of Force Majeure, the performance of any
 suspended obligation or duty shall promptly recommence. Neither party
 shall be liable to the Other Party for any direct, indirect,
 consequential, incidental, special, punitive, exemplary or other damages
 arising out of or relating to the suspension or termination of any of its
 obligations or duties under this Agreement by reason of the occurrence of
 Force Majeure.

      SECTION 12.07. Confidentiality; Public Announcements.

      (a) Each party shall keep the terms of this Agreement confidential
 and shall not disclose the same to any third party other than (i) by
 agreement of the parties hereto, or (ii) as required by Law or stock
 exchange regulation or an order of a competent court; provided that prior
 to disclosure pursuant to (ii) above, the disclosing party shall notify
 the nondisclosing party sufficiently prior to making such disclosure so as
 to allow the nondisclosing party adequate time to take whatever action it
 may deem to be appropriate to protect the confidentiality of the
 information.

      (b) Neither party shall make any press release or other public
 announcement or other disclosure to third parties relating to this
 Agreement without the prior consent of the other party, which consent
 shall not be unreasonably withheld, except where required by applicable
 Law; provided that prior to disclosure, the disclosing party shall notify
 the nondisclosing party sufficiently prior to making such disclosure so as
 to allow the nondisclosing party adequate time to take whatever action it
 may deem to be appropriate to protect the confidentiality of the
 information.

      SECTION 12.08. Choice of Law; Submission to Jurisdiction. This
 Agreement shall be governed by and construed in accordance with the law of
 the State of New York other than those provisions governing conflicts of
 law. Each party hereby irrevocably and unconditionally submits for itself
 and its property in any legal action or proceeding relating to or arising
 out of this Agreement, or any of the transactions contemplated hereby, to
 the non-exclusive general jurisdiction of the Courts of the State of New
 York, the courts of the United States of America for the Southern District
 of New York, and appellate courts from any thereof, and agrees that any
 such action or proceeding may be brought in such courts.

      SECTION 12.09. Assignment. This Agreement may not be assigned by
 either party without the prior written consent of the other party;
 provided that each party shall have the right to assign its rights and
 obligations under this Agreement to (a) any third party successor to all
 or substantially all of (i) its entire business or (ii) its pharmaceutical
 business or (b) in whole or in part to its Affiliate or Affiliates who
 shall be substituted directly in whole or in part for it hereunder;
 provided, however, that the assignor shall be responsible for the
 performance of its Affiliate assignee(s) hereunder. It is further
 understood and agreed that each party may assign, or otherwise cause to be
 performed, its obligations under this Agreement to or by, as the case may
 be, one or more of its Affiliates to the extent necessary or appropriate
 in order to ensure that such obligations are fulfilled in accordance with
 the terms and intent of this Agreement. This Agreement shall be binding
 upon, and subject to the terms of the foregoing sentence, inure to the
 benefit of the parties hereto, their successors, legal representatives and
 assigns.

      SECTION 12.10. Notices. All demands, notices, consents, approvals,
 reports, requests and other communications hereunder must be in writing
 and will be deemed to have been duly given only if delivered personally or
 by facsimile transmission or by mail (first class, postage prepaid) to the
 parties at the following addresses or facsimile numbers:

      WARNER-LAMBERT:

      Warner-Lambert Company
      201 Tabor Road
      Morris Plains, New Jersey 07950
      Attention: President, Pharmaceutical Sector
      Facsimile No. (201) 540-4009

      with a copy to: Vice President and General Counsel
      Facsimile No. (201) 540-3927

      PFIZER:

      Pfizer Inc.
      235 East 42nd Street
      New York, New York 10017-5755
      Attention: President, International Pharmaceuticals Group
      Facsimile No. (212) 573-1240

      with a copy to: Senior Vice President and General Counsel
      Facsimile No. (212) 808-8924

 or to such other address as the addressee shall have last furnished in
 writing in accord with this provision to the addressor.

      SECTION 12.11. Invalid Provisions. If any provision of this Agreement
 is held to be illegal, invalid or unenforceable under any applicable
 present or future Law, and if the rights or obligations of either party
 hereto under this Agreement will not be materially and adversely affected
 thereby, (i) such provision will be fully severable, (ii) this Agreement
 will be construed and enforced as if such illegal, invalid or
 unenforceable provision had never comprised a part hereof, (iii) the
 remaining provisions of this Agreement will remain in full force and
 effect and will not be affected by the illegal, invalid or unenforceable
 provision or by its severance herefrom and (iv) in lieu of such illegal,
 invalid or unenforceable provision, there will be added automatically as a
 part of this Agreement, a legal, valid and enforceable provision as
 similar in terms to such illegal, invalid or unenforceable provision as
 may be possible.

      SECTION 12.12. Headings. The headings used in this Agreement have
 been inserted for convenience of reference only and do not define or limit
 the provisions hereof.

      SECTION 12.13. Waiver. Any term or condition of this Agreement may be
 waived at any time by the party that is entitled to the benefit thereof,
 but no such waiver shall be effective unless set forth in a written
 instrument duly executed by or on behalf of the party or parties waiving
 such term or condition. No waiver by any party of any term or condition of
 this Agreement, in any one or more instances, shall be deemed to be or
 construed as a waiver of the same or any other term or condition of this
 Agreement on any future occasion. All remedies, either under this
 Agreement or by Law or otherwise afforded, will be cumulative and not
 alternative.

      SECTION 12.14. Entire Agreement. This Agreement (including Exhibits A
 through C hereto), together with the International Collaboration Agreement
 and the Confidential Disclosure Agreement, dated March 4, 1996 (the
 "Confidential Disclosure Agreement"), each between WARNER-LAMBERT and
 PFIZER, constitutes the entire agreement between the parties hereto with
 respect to the within subject matter and supersedes all previous
 agreements, whether written or oral. It is agreed that (i) Article VIII of
 this Agreement shall govern the protection of Confidential Information
 disclosed prior to or pursuant to this Agreement and (ii) the matters
 referred to in Paragraph 8 and Attachment A of the Confidential Disclosure
 Agreement shall remain in full force and effect pursuant to the terms
 thereof. This Agreement may be altered, amended or changed only by a
 writing making specific reference to this Agreement and signed by duly
 authorized representatives of WARNER-LAMBERT and PFIZER.

      SECTION 12.15. No License. Nothing in this Agreement shall be deemed
 to constitute the grant of any license or other right in either party to
 or in respect of any product, patent, trademark, Confidential Information,
 trade secret or other data or any other intellectual property of the other
 party except as expressly set forth herein.

      SECTION 12.16. Third Party Beneficiaries. None of the provisions of
 this Agreement shall be for the benefit of or enforceable by any third
 party, including, without limitation, any creditor of either party hereto.
 No such third party shall obtain any right under any provision of this
 Agreement or shall by reason of any such provision make any claim in
 respect of any debt, liability or obligation (or otherwise) against any
 party thereto.

      SECTION 12.17. Independent Agreements. WARNER-LAMBERT and PFIZER
 have, as of the date hereof, entered into an Option Agreement (the "Option
 Agreement") under which PFIZER grants to WARNER-LAMBERT an option to
 negotiate and possibly to acquire in the future certain co-promotion and
 other rights to a PFIZER compound. The Option Agreement contemplates that
 the parties will in the future negotiate and, if such negotiations are
 successful, enter into additional agreements regarding such PFIZER
 compound. It is recognized that the parties may fail to reach any future
 agreement or agreements contemplated under the Option Agreement, or the
 Option Agreement may terminate, or disputes may arise under the Option
 Agreement or in connection with any transactions contemplated thereunder,
 or WARNER-LAMBERT may not acquire or be granted any rights to any PFIZER
 compound under the Option Agreement. WARNER-LAMBERT acknowledges that,
 under any of the foregoing circumstances, it shall have no claim
 whatsoever against PFIZER under this Agreement, which shall remain in full
 force and effect according to its terms.

      SECTION 12.18. Counterparts. This Agreement may be executed in any
 two or more counterparts, each of which, when executed, shall be deemed to
 be an original and all of which together shall constitute one and the same
 document.


   IN WITNESS WHEREOF, WARNER-LAMBERT and PFIZER, by their duly authorized
 Officers, have executed this Agreement as of the date first written above.


 WARNER-LAMBERT COMPANY                   PFIZER INC.


 By:  /s/ Lodewijk J.R. de Vink           By: /s/ R. Neimeth
    -----------------------------            ----------------------------
 Name:  Lodewijk J.R. de Vink             Name:  Robert Neimeth
 Title: President and Chief               Title: Executive Vice President
        Operating Officer