1
                                                                Exhibit 3.01


                              AMENDED AND RESTATED

                           ARTICLES OF INCORPORATION

                                       OF

                          CARDINAL DISTRIBUTION, INC.




        These constitute the amended and restated articles of incorporation
of Cardinal Distribution, Inc., a corporation for profit formed under
the Ohio General Corporation Law, which amended and restated articles
of incorporation supersede the previously existing articles of incorporation
of the corporation, as heretofore amended:

        FIRST:   The name of the corporation shall be "Cardinal Dis-
tribution, Inc."

        SECOND:  The place in Ohio where the principal office of the
corporation is to be located is the City of Columbus, Franklin County.

        THIRD:   The purpose or purposes for which the corporation
is formed are to engage in any lawful act or activity for which corpora-
tions may be formed under Sections 1701.01 to 1701.98, inclusive, of
the Ohio Revised Code and any amendments heretofore or hereafter made
thereto.

        FOURTH:  Section 1.  AUTHORIZED SHARES.  The maximum aggregate
number of shares which the corporation is authorized to have outstanding
is 10,500,000, consisting of 10,000,000 common shares without par value
and 500,000 nonvoting preferred shares without par value.

        Section 2.  ISSUANCE OF PREFERRED SHARES.  The board of directors
is authorized at any time, and from time to time, to provide for the
issuance of nonvoting preferred shares in one or more series, and to
determine to the extent permitted by law the designations, preferences,
limitations, and relative or other rights of the nonvoting preferred
shares or any series thereof.  For each series, the board of directors
shall determine, by resolution or resolutions adopted prior to
issuance of any shares thereof, the designations, preferences, limitations,
and relative or other rights thereof, including but not limited to
the following relative rights and preferences, as to which there may
be variations among different series:

        (a) the division of such shares into series and the designation
            and authorized number of shares of each series,

        (b) the dividend rate,



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        (c) the dates of payment of dividends and the dates from which
            they are cumulative,

        (d) liquidation price,

        (e) redemption rights and price,

        (f) sinking fund requirements,

        (g) conversion rights, and

        (h) restrictions on the issuance of such shares.

        Prior to the issuance of any shares of a series, but after
adoption by the board of directors of the resolution establishing such
series, the appropriate officers of the corporation shall file such
documents with the State of Ohio as may be required by law including,
without limitation, an amendment to these Articles of Incorporation.

        Section 3.  COMMON SHARES.  Each common share shall entitle
the holder thereof to one vote, in person or by proxy, at any and all
meetings of the shareholders of the corporation, on all propositions
before such meetings.  Subject to the preferences of any outstanding
preferred shares, each common share shall be entitled to participate
equally in such dividends as may be declared by the board of directors
out of funds legally available therefor, and to participate equally
in all distributions of assets upon liquidation.

        FIFTH:    The amount of stated capital with which the corporation
will begin business shall be not less than five hundred dollars ($500).

        SIXTH:    The board of directors may fix and determine, and
vary, the amount of working capital of the corporation; determine whether
any (and, if any, what part) of the surplus, however created or arising,
shall be used or disposed of or declared in dividends or paid to share-
holders; and, without action by the shareholders, use and apply such
surplus, or any part thereof, or such part of the stated capital of
the corporation as is permitted under the laws of the State of Ohio,
at any time or from time to time, in the purchase or acquisition of
shares of any class, voting-trust certificates for shares, bonds, deben-
tures, notes, scrip, warrants, obligations, evidence of indebtedness
of the corporation, or other securities of the corporation, to such
extent or amount and in such manner and upon such terms as the board
of directors shall deem expedient and without regard to any provisions
which may hereafter be contained in the corporation's articles of incor-
poration with respect to the redemption of shares of any class at the
option of the corporation.

        SEVENTH:  Every statute of the State of Ohio hereafter enacted,
whereby rights or privileges of the shareholders of a corporation organ-





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ized under the Ohio General Corporation Law are increased, diminished,
or in any way affected, or whereby effect is given to any action author-
ized, ratified, or approved by less than all the shareholders of any
such corporation, shall apply to the corporation and shall bind every
shareholder to the same extent as if such statute had been in force
at the date of the filing of these articles of incorporation.

        EIGHTH:  A director or officer of the corporation shall not
be disqualified by his office from dealing or contracting with the
corporation as a vendor, purchaser, employee, agent, or otherwise.
No transaction or contract or act of the corporation shall be void
or voidable or in any way affected or invalidated by reason of the
fact that any director or officer, or any firm of which any director
or officer is a shareholder, director, or trustee, or any trust of
which any director or officer is a trustee or beneficiary, is in any
way interested in such transaction or contract or act.  No director
or officer shall be accountable or responsible to the corporation for
or in respect to any transaction or contract or act of the corporation
or for any gains or profits directly or indirectly realized by him
by reason of the fact that he or any firm of which he is a member or
any corporation of which he is a shareholder, director, or trustee,
or any trust of which he is a trustee or beneficiary, is interested
in such transaction or contract or act; provided the fact that such
director or officer or such firm or corporation or such trust is so
interested shall have been disclosed or shall have been known to the
board of directors or such members thereof as shall be present at any
meeting of the board of directors at which action upon such contract
or transaction or act shall have been taken.  Any director may be counted
in determining the existence of a quorum at any meeting of the board
of directors which shall authorize or take action in respect to any
such contract or transaction or act, and may vote thereat to authorize,
ratify, or approve any such contract or transaction or act, and any
officer of the corporation may take any action within the scope of
his authority respecting such contract or transaction or act with like
force and effect as if he or any firm of which he is a member, or any
corporation of which he is a shareholder, director, or trustee, or
any trust of which he is a trustee or beneficiary, were not interested
in such transaction or contract or act.  Without limiting or qualifying
the foregoing, if in any judicial or other inquiry, suit, cause, or
proceeding, the question of whether a director or officer of the corpora-
tion has acted in good faith is material, then notwithstanding any
statute or rule of law or of equity to the contrary (if any there be),
his good faith shall be presumed, in the absence of proof to the contrary
by clear and convincing evidence.

        NINTH:    No holder of shares of any class of the corporation
shall be entitled as such, as a matter of right, to subscribe for or
purchase shares of any class, now or hereafter authorized, or to purchase
or to subscribe for securities convertible into or exchangeable for
shares of the corporation, or to which shall appertain or be attached





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any warrants or rights entitling the holder thereto to subscribe for
or purchase shares, except such rights of subscription or purchase,
if any, at such price or prices, and upon such terms and conditions
as the board of directors in its discretion may from time to time deter-
mine.

        TENTH:    Except as otherwise provided in these Articles of
Incorporation or the Code of Regulations of the corporation, notwithstand-
ing any provision of any statute of the State of Ohio, now or hereafter
in force, requiring for any purpose the vote, consent, waiver, or release
of the holders of shares entitling them to exercise two-thirds or any
other proportion of the voting power of the corporation or of any class
or classes of shares thereof, any action may be taken by the vote of
the holders of shares entitling them to exercise a majority of the
voting power of the corporation, or of such class or classes, unless
the proportion designated by such statute cannot be altered by these
articles.


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                            CERTIFICATE OF AMENDMENT

            TO THE AMENDED AND RESTATED ARTICLES OF INCORPORATION OF

                          CARDINAL DISTRIBUTION, INC.


     Robert D.  Walter and Michael E. Moritz hereby certify that they are the
duly elected and acting chairman and secretary, respectively, of Cardinal
Distribution, Inc., an Ohio corporation (the "Company"), and further certify
that the following is a true copy of a resolution amending the Company's
Amended and Restated Articles of Incorporation duly adopted by the affirmative 
vote of the holders of shares of the Company entitling them to exercise a 
majority of the voting power of the Company at the annual meeting of 
shareholders duly held on August 30, 1989:

          RESOLVED, That the Amended and Restated Articles of
          Incorporation of the Company be amended by deleting ARTICLE
          FOURTH thereof in its entirety and by substituting in lieu
          thereof the following ARTICLE FOURTH:

                    FOURTH:  Section 1.  AUTHORIZED SHARES.  The
               maximum aggregate number of shares which the
               corporation is authorized to have outstanding is
               20,500,000, consisting of 20,000,000 common shares
               without par value and 500,000 nonvoting preferred
               shares without par value.

                   Section 2.  ISSUANCE OF PREFERRED SHARES.
               The board of directors is authorized at any time,
               and from time to time, to provide for the issuance
               of nonvoting preferred shares in one or more
               series, and to determine to the extent permitted
               by law the designations, preferences, limitations,
               and relative or other rights of the nonvoting
               preferred shares or any series thereof.  For each
               series, the board of directors shall determine, by
               resolution or resolutions adopted prior to the
               issuance of any shares thereof, the designations,
               preferences, limitations, and relative or other
               rights thereof, including but not limited to the
               following relative rights and preferences, as to
               which there may be variations among different
               series:


                    (a)  the division of such shares into series
                         and the designation and authorized
                         number of shares of each series,

                    (b)  the dividend rate,

                    (c)  the dates of payment of dividends and
                         the dates from which they are
                         cumulative,

                    (d)  liquidation price,


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                        (e) redemption rights and price,

                        (f) sinking fund requirements,

                        (g) conversion rights, and

                        (h) restrictions on the issuance
                            of such shares.


               Prior to the issuance of any shares of a series,
               but after adoption by the board of directors of
               the resolution establishing such series, the
               appropriate officers of the corporation shall file
               such documents with the State of Ohio as may be
               required by law including, without limitation, an
               amendment to these Articles of Incorporation.


                     Section 3.  COMMON SHARES.  Each common share
               shall entitle the holder thereof to one vote, in
               person or by proxy, at any and all meetings of the
               shareholders of the corporation, on all
               propositions before such meetings.  Subject to the
               preferences of any outstanding preferred shares,
               each common share shall be entitled to participate
               equally in such dividends as may be declared by
               the board of directors out of funds legally
               available therefor, and to participate equally in
               all distributions of assets upon liquidation.


August 30, 1989                          CARDINAL DISTRIBUTION, INC.



                                         By  /s/ Robert D. Walter
                                            ------------------------------
                                             Robert D. Walter, Chairman


                                         By  /s/ Michael E. Moritz
                                            ------------------------------
                                             Michael E. Moritz, Secretary


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                           CERTIFICATE OF AMENDMENT

           TO THE AMENDED AND RESTATED ARTICLES OF INCORPORATION OF

                         CARDINAL DISTRIBUTION, INC.


        Robert D. Walter and George H. Bennett, Jr. hereby certify that they
are the duly elected and acting chairman and assistant secretary,
respectively, of Cardinal Distribution, Inc., an Ohio corporation (the
"Company"), and further certify that the following is a true copy of a
resolution amending the Company's Amended and Restated Articles of
Incorporation duly adopted by the affirmative vote of the holders of shares of
the Company entitling them to exercise a majority  of the voting power of the
Company at the annual meeting of shareholders duly held on August 15, 1991:

          REVOLVED, that Article FOURTH of the Company's Amended and
          Restated Articles of Incorporation be, and the same hereby is,
          deleted in its entirety and there is substituting the following:

                   FOURTH: Section 1. AUTHORIZED SHARES. The
                maximum aggregate number of shares which the
                corporation is authorized to have outstanding 
                is 40,500,000 consisting of 40,000,000 common
                shares without par value and 500,000 nonvoting 
                preferred shares without par value.

                   Section 2. ISSUANCE OF PREFERRED SHARES. The 
                board of directors is authorized at any time, 
                and from time to time, to provide for the 
                issuance of nonvoting preferred shares in one 
                or more series, and to determine to the extent 
                permitted by law the designations, preferences,
                limitations, and relative or other rights of 
                the nonvoting preferred shares or any other 
                series thereof. For each series, the board of 
                directors shall determine, by resolution or 
                resolutions adopted prior to the issuance of any 
                shares thereof, the designations, preferences, 
                limitations, and relative or other rights thereof, 
                including but not limited to the following 
                relative rights and preferences, as to which 
                there may be variations among different series:

                        (a) the division of such shares into 
                            series and the designation and 
                            authorized number of shares of 
                            each series,
                        (b) the divided rate,
                        (c) the dates of payment of dividends and 
                            the dates from which they are cumulative,

        


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                (d)  liquidation price,
                (e)  redemption rights and price,
                (f)  sinking fund requirements,
                (g)  conversion rights, and
                (h)  restrictions on the issuance of such shares.

        Prior to the issuance of any shares of a series, but after 
        adoption by the board of directors of the resolution 
        establishing such series, the appropriate officers of the 
        corporation shall file such documents with the State of Ohio 
        as may be required by law including, without limitation, an 
        amendment to these Articles of Incorporation.

                Section 3.  COMMON SHARES.  Each common share shall 
        entitle the holder thereof to one vote, in person or by proxy, 
        at any and all meetings of the shareholders of the corporation, 
        on all propositions before such meetings.  Subject to the 
        preferences of any outstanding preferred shares, each common 
        share shall be entitled to participate equally in such dividends 
        as may be declared by the board of directors out of funds 
        legally available therefor, and to participate equally in all 
        distributions of assets upon liquidation.
                                           
August 15, 1991                            CARDINAL DISTRIBUTION, INC.



                                           By   /s/ Robert D. Walter
                                               ---------------------------
                                               Robert D. Walter, Chairman





                                           By   /s/ George H. Bennett, Jr.
                                               ---------------------------
                                               George H. Bennett, Jr., Assistant
                                               Secretary



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                                EXHIBIT A
                                   TO 
                        CERTIFICATE OF AMENDMENT
                                   TO
        AMENDED AND RESTATED ARTICLES OF INCORPORATION, AS AMENDED
                                   OF
                       CARDINAL DISTRIBUTION, INC.


        Resolved, that Article FIRST, of the Amended and Restated Articles of
Incorporation, as amended, of Cardinal Distribution, Inc. be, and the same
hereby is, deleted in its entirety and there is substituted therefor the
following:

            FIRST: The name of the corporation shall be "Cardinal Health, Inc."

        Resolved, that Article FOURTH of the Amended and Restated Articles of
Incorporation, as amended, of Cardinal Distribution, Inc. be, and the same
hereby is, deleted in its entirety and there is substituted therefor the
following:

            FOURTH:  Section 1.  AUTHORIZED SHARES.  The maximum aggregate 
        number of shares which the corporation is authorized to have
        outstanding is 65,500,000, consisting of 60,000,000 common shares,
        without par value ("Class A Common Shares"), 5,000,000 Class B common
        shares, without par value ("Class B Common Shares") (the Class A Common
        Shares and the Class B Common Shares are sometimes referred to herein
        collectively as the "Common Shares"), and 500,000 nonvoting preferred
        shares, without par value.

            Section 2.  ISSUANCE OF PREFERRED SHARES.  The board of directors
        is authorized at any time, and from time to time, to provide for the
        issuance of nonvoting preferred shares in one or more series, and to
        determine to the extent permitted by law the designations, preferences,
        limitations, and relative or other rights of the nonvoting preferred
        shares or any series thereof.  For each series, the board of directors
        shall determine, by resolution or resolutions adopted prior to the 
        issuance of any shares thereof, the designations, preferences, 
        limitations, and relative or other rights thereof, including but not
        limited to the following relative rights and preferences, as to which
        there may be variations among different series:

                (a)  the division of such shares into series and the 
            designation and authorized number of shares of each series,

                (b)  the dividend rate,

                (c)  the dates of payment of dividends and the dates from which
            they are cumulative,

                (d)  liquidation price,

                (e)  redemption rights and price,

                (f)  sinking fund requirements,

                (g)  conversion rights, and

                (h)  restrictions on the issuance of such shares.

        Prior to the issuance of any shares of a series, but after adoption by
        the board of directors of the resolution establishing such series, the
        appropriate officers of the corporation shall file such documents with
        the State of Ohio as may be required by law including, without
        limitation, an amendment to these Articles of Incorporation.

            Section 3.  COMMON SHARES.

            All common shares shall be identical and will entitle the holders 
        thereof to the same rights and privileges, except as otherwise provided
        herein.

            A.  VOTING RIGHTS.

                1.  CLASS A COMMON SHARES.  Except as set forth herein or as
        otherwise required by law, each outstanding Class A Common Share shall
        entitle the holder thereof to one vote, in person or by




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        proxy, at any and all meetings of the shareholders of the corporation,
        on all propositions before such meetings.

            2.  CLASS B COMMON STOCK.  Except as set forth herein or as 
        otherwise required by law, each outstanding Class B Common Share shall
        entitle the holder thereof to one-fifth (1/5) of one vote, in person
        or by proxy, at any and all meetings of shareholders of the corporation,
        on all propositions before such meetings.  Notwithstanding the
        foregoing, holders of the Class B Common Shares shall be entitled to
        vote as a separate class on any amendment to this paragraph 2 of this
        Section A, on the issuance in the aggregate by the corporation of
        additional Class B Common Shares in excess of the number of Class B
        Common Shares held by Chemical Equity Associates and its Affiliates or
        issuable pursuant to Section 3(c) hereof and on any amendment, repeal
        or modification of any provision of these Articles that adversely 
        affects the powers, preferences or special rights of the holders of the
        Class B Common Shares.

        B.  DIVIDENDS; LIQUIDATION.  Subject to the preferences of any
preferred shares, each Common Share shall be entitled to participate equally in
such dividends as may be declared by its board of directors out of funds
legally available therefor or to participate equally in all distributions of
assets upon liquidation; provided, that in the case of dividends payable in
Common Shares of the Corporation, or options, warrants or rights to acquire
such Common Shares, or securities convertible into or exchangeable for such
Common Shares, the shares, options, warrants, rights or securities so payable
shall be payable in shares of, or options, warrants or rights to acquire, or
securities convertible into or exchangeable for, Common Shares of the same
class upon which the dividend or distribution is being paid.

        C.  CONVERSION.

            1.  CONVERSION OF CLASS A COMMON SHARES.  Any Regulated Shareholder
        (defined below) shall be entitled to convert, at any time and from time
        to time, any or all of the Class A Common Shares held by such
        shareholder into the same number of Class B Common Shares.

            2.  CONVERSION OF CLASS B COMMON SHARES.  Each holder of Class B
        Common Shares may convert such shares into Class A Common Shares if 
        such holder reasonably believes that such converted shares will be 
        transferred within fifteen (15) days pursuant to a Conversion Event 
        (defined below) and such holder agrees not to vote any such Class A 
        Common Shares prior to such Conversion Event and undertakes to 
        promptly convert such shares back into Class B Common Shares if such 
        shares are not transferred pursuant to a Conversion Event.  Each 
        Regulated Shareholder may provide for further restrictions or
        limitations upon the conversion of any Class B Common Shares by 
        providing the corporation with signed, written instructions specifying 
        such additional restrictions and legending such shares as to the 
        existence of such restrictions.

            3.  CONVERSION PROCEDURE.  Each conversion of Copmmon Shares of the
        corporation into shares of another class of Common Shares of the 
        Corporation shall be effected by the surrender of the certificate or 
        certificates representing the shares to be converted (the "Converting 
        Shares") at the principal office of the corporation (or such other 
        office or agency of the corporation as the corporation may designate 
        by written notice to the holders of common shares) at any time during 
        its usual business hours, together with written notice by the holder 
        of such Converting Shares, stating that such holder desires to convert 
        the Converting Shares, or a stated number of the shares represented by 
        such certificate or certificates, into an equal number of shares of the 
        class into which such shares may be converted (the "Converted Shares").
        Such notice shall also state the name or names (with addresses) and
        denominations in which the certificate or certificates for Converted 
        Shares are to be issued and shall include instructions for the delivery 
        thereof.  Promptly after such surrender and the receipt of such written 
        notice, the corporation will issue and deliver in accordance with the 
        surrendering holder's intructions the certificate or certificates 
        evidencing the Converted Shares issuable upon such conversion, and the 
        corporation will deliver to the converting holder a certificate 
        representing any shares which were represented by the certificate or 
        certificates that were delivered to the coropration with such 
        conversion, but which were not converted.



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            Such conversion shall be deemed to have been effected as of the 
        close of business on the date on which such certificate or certificates 
        shall have been surrendered and such notice shall have been received by
        the corporation, and at such time the rights of the holder of the 
        Converting Shares as such holder shall cease and the person or persons 
        in whose name or names the certificate or certificates for the 
        Converted Shares are to be issued upon such conversion shall be deemed 
        to have become the holder or holders of record of the Converted Shares.
        Upon issuance of shares in accordance with this Section C, such 
        Converted Shares shall be deemed to be duly authorized, validly issued, 
        fully paid and non-assessable.

            Each holder of Class B Common Shares shall be entitled to convert
        Class B Common Shares in connection with any Conversion Event if such 
        holder reasonably believes that such Conversion Event will be 
        consummated, and a written request for conversion from any holder of 
        Class B Common Shares to the corporation stating such holder's 
        reasonable belief that a Conversion Event shall occur shall be 
        conclusive and shall obligate the corporation to effect such 
        conversion in a timely manner so as to enable each such holder to 
        participate in such Conversion Event.  The corporation will not cancel 
        the Class B Common Shares so converted before the 15th day following 
        such Conversion Event and will reserve such shares until such 15th day 
        for reissuance in compliance with the next sentence.  If any Class B 
        Common Shares are converted into Class A Common Shares in connection 
        with a Conversion Event and such Class A Common Shares are not 
        actually distributed, disposed of or sold pursuant to such Conversion 
        Event, such Class A Common Shares shall be promptly converted back 
        into the same number of Class B Common Shares.

            4.  STOCK SPLITS; ADJUSTMENTS.  If the Corporation shall in any
        manner subdivide (by stock split, stock dividend or otherwise) or 
        combine (by reverse stock split or otherwise) the outstanding Class A 
        Common Shares or the Class B Common Shares, then the outstanding 
        shares of each other class of common shares shall be subdivided or 
        combined, as the case may be, to the same extent, share and share 
        alike, and effective provision shall be made for the protection of the 
        conversion rights hereunder.

            In the case of any reorganization, reclassification or change of
        shares of the Class A Common Shares or Class B Common Shares (other 
        than a change in par value or from par to no par value as a result of 
        a subdivision or combination), or in case of any consolidation of the 
        corporation with one or more corporations or a merger of the 
        corporation with another corporation (other than a consolidation or 
        merger in which the corporation is the resulting or surviving 
        corporation and which does not result in any reclassification or 
        change of outstanding Class A Common Shares or Class B Common Shares), 
        each holder of Class A Common Shares or Class B Common Shares shall 
        have the right at any time thereafter, so long as the conversion right 
        hereunder with respect to such share would exist had such event not
        occurred, to convert such share into the kind and amount of shares of 
        stock and other securities and properties (including cash) receivable 
        upon such reorganization, reclassification, change, consolidation or 
        merger by a holder of the number of Class A Common Shares or Class B 
        Common Shares into which such Class A Common Shares or Class B Common 
        Shares, as the case may be, might have been converted immediately 
        prior to such reorganization, reclassification, change, consolidation 
        or merger.  In the event of any such reorganization, reclassification, 
        change, consolidation or merger which will have the effect of causing 
        any Regulated Shareholder's direct or indirect ownership of shares of 
        capital stock of the resulting or surviving corporation immediately 
        following such transaction to equal or exceed 5% of the voting power 
        thereof (calculated as if all such Regulated Shareholder's Class B
        Common Shares were converted to Class A Common Shares immediately prior 
        to consummation of such transaction) then provision shall be made in 
        the certificate of incorporation of the resulting or surviving 
        corporation for the protection of the conversion rights of Class A 
        Common Shares and Class B Common Shares that shall be applicable, as 
        nearly as reasonably may be, to any such other shares of stock and 
        other securities and property deliverable upon conversion of such 
        Class A Common Shares or Class B Common Shares ionto which such Class 
        A Common Shares or Class B Common Shares might have been converted 
        prior to such event.


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            5.  RESERVATION OF SHARES.  The Corporation shall at all times
        reserve and keep available out of its authorized but unissued Class A 
        Common Shares and Class B Common Shares or its treasury shares, for 
        the purpose of issuance upon the conversion of Class A Common Shares 
        and Class B Common Shares, such number of shares of such class as are 
        then issuable upon the conversion of all outstanding shares of Class A 
        Common Shares and Class B Common Shares which may be converted.

            6.  NO CHARGE.  The issuance of certificates for shares of any class
        of common shares upon conversion of shares of any other class of common
        shares shall be made without charge to the holders of such shares for 
        any issuance tax in respect thereof or other cost incurred by the 
        Corporation in connection with such conversion and the related 
        issuance of common shares; provided, however, that the Corporation 
        shall not be required to pay any tax which may be payable in respect 
        of any transfer involved in the issuance and delivery of any 
        certificate in a name other than that of the holder of the common 
        shares converted.

        D.  As used herein, the following terms shall have the meanings shown 
        below:

            1.  "AFFILIATES" shall mean with respect to any Person, any other
        person, directly or indirectly controlling, controlled by or under 
        common control with such Person.  For the purpose of the above 
        definition, the term "control" (including with correlative meaning, 
        the terms "controlling", "controlled by" and "under common control 
        with"), as used with respect to any Person, shall mean the possession, 
        directly or indirectly, of the power to direct or cause the direction 
        of the management and policies of such Person, whether through the 
        ownership of voting securities or by contract or otherwise.

            2.  "CONVERSION EVENT" shall mean (a) any public offering or public
        sale of securities of the Corporation (including a public offering 
        registered under the Securities Act of 1933 and a public sale pursuant 
        to Rule 144 of the Securities and Exchange Commission or any similar 
        rule then in force), (b) any sale of securities of the corporation to 
        a person or group of persons (withing the meaning of the Securities 
        Exchange Act of 1934, as amended (the "1934 Act")) if, after such sale, 
        such person or group of persons in the aggregate would own or control 
        securities which possess in the aggregate the ordinary voting power to 
        elect a majority of the corporation's directors (provided that such 
        sale has been approved by the corporation's Board of Directors or a 
        committee thereof), (c) any sale of securities of the corporation to a 
        person or group of persons (within the meaning of the 1934 Act) if, 
        after such sale, such person or group of persons in the aggregate would 
        own or control securities of the corporation (excluding any Class B 
        Common Shares being converted and disposed of in connection with such
        Conversion Event) which possess in the aggregate the ordinary voting 
        power to elect a majority of the corporation's directors, (d) any sale 
        of securities of the corporation to a person or group of persons 
        (within the meaning of the 1934 Act) if, after such sale, such person 
        or group of persons would not, in the aggregate, own, control or have 
        the right to acquire more than two percent (2%) of the outstanding 
        securities or any class of voting securities of the corporation (for 
        purposes of this clause, treating Class A Common Stock and Class B 
        Common Stock as a single class), and (e) a merger, consolidation or 
        similar transaction involving the corporation if, after such 
        transaction, a person or group of persons (within the meaning of the
        1934 Act) in the aggregate would own or control securities which 
        possess in the aggregate the ordinary voting power to elect a majority 
        of the surviving corporation's directors (provided that the 
        transaction has been approved by the corporation's Board of Directors 
        or a committee thereof).

            3.  "PERSON" or "PERSON" shall mean an individual, a partnership, a
        corporation, a trust, a joint venture, an unincorporated organization 
        or a government or any department or agency thereof.

            4.  "REGULATED SHAREHOLDER" shall mean Chemical Equity Associates
        and its Affiliates.



                                     -12-
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                            CERTIFICATE OF AMENDMENT
                                       TO
          AMENDED AND RESTATED ARTICLES OF INCORPORATION, AS AMENDED,
                                       OF
                             CARDINAL HEALTH, INC.



         Robert D. Walter, Chairman, and George H. Bennett, Jr., Secretary, of
Cardinal Health, Inc., an Ohio corporation (the "Company"), do hereby certify
that a meeting of the shareholders of the Company was duly called and held on
November 14, 1995, at which meeting a quorum of the shareholders was present in
person or by proxy, and by the affirmative vote of holders of shares entitling
them to exercise a majority of the voting power of the Company on a proposal to
amend the Company's Amended and Restated Articles of Incorporation, as amended,
the following resolution was duly adopted:

         Resolved, that Section 1 of Article FOURTH of the Amended and Restated
         Articles of Incorporation, as amended, of Cardinal Health, Inc.  be,
         and the same hereby is, deleted in its entirety and there is
         substituted therefor the following:

         FOURTH:  Section 1.  Authorized Shares.  The maximum aggregate number
         of shares which the corporation is authorized to have outstanding is
         105,500,000, consisting of 100,000,000 common shares, without par
         value ("Class A Common Shares"), 5,000,000 Class B common shares,
         without par value ("Class B Common Shares") (the Class A Common Shares
         and the Class B Common Shares are sometimes referred to herein
         collectively as the "Common Shares"), and 500,000 nonvoting preferred
         shares, without par value.


         IN WITNESS WHEREOF, Robert D. Walter, Chairman, and George H. Bennett,
Jr., Secretary, of Cardinal Health, Inc., acting for and on its behalf, do
hereunto subscribe their names this 14th day of November, 1995.


                                           /s/ Robert D. Walter
                                           ------------------------------
                                           Robert D. Walter, Chairman


                                           /s/ George H. Bennett, Jr.
                                           ------------------------------
                                           George H. Bennett, Jr.


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