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                                                                   EXHIBIT 99(d)


                              OWEN HEALTHCARE, INC.

                             1996 STOCK OPTION PLAN


                             I. PURPOSE OF THE PLAN

         The OWEN HEALTHCARE, INC. 1996 STOCK OPTION PLAN (the "Plan") is
intended to provide a means whereby certain employees of OWEN HEALTHCARE, INC.,
a Texas corporation (the "Company"), and its subsidiaries may develop a sense of
proprietorship and personal involvement in the development and financial success
of the Company, and to encourage them to remain with and devote their best
efforts to the business of the Company, thereby advancing the interests of the
Company and its shareholders. Accordingly, the Company may grant to certain
employees ("Optionees") the option ("Option") to purchase shares of the common
stock of the Company ("Stock"), as hereinafter set forth. Options granted under
the Plan may be either incentive stock options, within the meaning of section
422(b) of the Internal Revenue Code of 1986, as amended (the "Code"),
("Incentive Stock Options") or options which do not constitute Incentive Stock
Options.

                               II. ADMINISTRATION

         The Plan shall be administered by a committee (the "Committee") of, and
appointed by, the Board of Directors of the Company (the "Board"), and the
Committee shall be (a) comprised solely of two or more outside directors (within
the meaning of section 162(m) of the Code and applicable interpretive authority
thereunder), and (b) constituted so as to permit the Plan to comply with Rule
16b-3, as currently in effect or as hereinafter modified or amended ("Rule
16b-3"), promulgated under the Securities Exchange Act of 1934, as amended (the
"1934 Act"). The Committee shall have sole authority to select the Optionees
from among those individuals eligible hereunder and to establish the number of
shares which may be issued under each Option; provided, however, that,
notwithstanding any provision in the Plan to the contrary, the maximum number of
shares that may be subject to Options granted under the Plan to an individual
Optionee during any calendar year may not exceed 100,000 (subject to adjustment
in the same manner as provided in Paragraph VIII hereof with respect to shares
of Stock subject to Options then outstanding). The limitation set forth in the
preceding sentence shall be applied in a manner which will permit compensation
generated under the Plan to constitute "performance-based" compensation for
purposes of section 162(m) of the Code, including, without limitation, counting
against such maximum number of shares, to the extent required under section
162(m) of the Code and applicable interpretive authority thereunder, any shares
subject to Options that are canceled or repriced. In selecting the Optionees
from among individuals eligible hereunder and in establishing the number of
shares that may be issued under each Option, the Committee may take into account
the nature of the services rendered by such individuals, their present and
potential contributions to the Company's success and such other factors as the
Committee in its discretion

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shall deem relevant. The Committee is authorized to interpret the Plan and may
from time to time adopt such rules and regulations, consistent with the
provisions of the Plan, as it may deem advisable to carry out the Plan. All
decisions made by the Committee in selecting the Optionees, in establishing the
number of shares which may be issued under each Option and in construing the
provisions of the Plan shall be final.

                             III. OPTION AGREEMENTS

         (a) Each Option shall be evidenced by a written agreement between the
Company and the Optionee ("Option Agreement") which shall contain such terms and
conditions as may be approved by the Committee. The terms and conditions of the
respective Option Agreements need not be identical. Specifically, an Option
Agreement may provide for the surrender of the right to purchase shares under
the Option in return for a payment in cash or shares of Stock or a combination
of cash and shares of Stock equal in value to the excess of the fair market
value of the shares with respect to which the right to purchase is surrendered
over the option price therefor ("Stock Appreciation Rights"), on such terms and
conditions as the Committee in its sole discretion may prescribe; provided,
that, except as provided in Subparagraph VIII(c) hereof, the Committee shall
retain final authority (i) to determine whether an Optionee shall be permitted,
or (ii) to approve an election by an Optionee, to receive cash in full or
partial settlement of Stock Appreciation Rights. Moreover, an Option Agreement
may provide for the payment of the option price, in whole or in part, by the
delivery of a number of shares of Stock (plus cash if necessary) having a fair
market value equal to such option price.

         (b) For all purposes under the Plan, the fair market value of a share
of Stock on a particular date shall be equal to the mean of the high and low
sales prices of the Stock (i) reported by the National Market System of NASDAQ
on that date or (ii) if the Stock is listed on a national stock exchange,
reported on the stock exchange composite tape on that date; or, in either case,
if no prices are reported on that date, on the last preceding date on which such
prices of the Stock are so reported. If the Stock is traded over the counter at
the time a determination of its fair market value is required to be made
hereunder, its fair market value shall be deemed to be equal to the average
between the reported high and low or closing bid and asked prices of Stock on
the most recent date on which Stock was publicly traded. In the event Stock is
not publicly traded at the time a determination of its value is required to be
made hereunder, the determination of its fair market value shall be made by the
Committee in such manner as it deems appropriate.

         (c) Each Option and all rights granted thereunder shall not be
transferable other than by will or the laws of descent and distribution or
pursuant to a qualified domestic relations order as defined by the Code or Title
I of the Employee Retirement Income Security Act of 1974, as amended, or the
rules thereunder, and shall be exercisable during the Optionee's lifetime only
by the Optionee or the Optionee's guardian or legal representative.


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                           IV. ELIGIBILITY OF OPTIONEE

         Options may be granted only to individuals who are key employees
(including officers and directors who are also key employees) of the Company or
any parent or subsidiary corporation (as defined in section 424 of the Code) of
the Company at the time the Option is granted. Options may be granted to the
same individual on more than one occasion. No Incentive Stock Option shall be
granted to an individual if, at the time the Option is granted, such individual
owns stock possessing more than 10% of the total combined voting power of all
classes of stock of the Company or of its parent or subsidiary corporation,
within the meaning of section 422(b)(6) of the Code, unless (i) at the time such
Option is granted the option price is at least 110% of the fair market value of
the Stock subject to the Option and (ii) such Option by its terms is not
exercisable after the expiration of five years from the date of grant. To the
extent that the aggregate fair market value (determined at the time the
respective Incentive Stock Option is granted) of stock with respect to which
Incentive Stock Options are exercisable for the first time by an individual
during any calendar year under all incentive stock option plans of the Company
and its parent and subsidiary corporations exceeds $100,000, such excess
Incentive Stock Options shall be treated as Options which do not constitute
Incentive Stock Options. The Committee shall determine, in accordance with
applicable provisions of the Code, Treasury Regulations and other administrative
pronouncements, which of an Optionee's Incentive Stock Options will not
constitute Incentive Stock Options because of such limitation and shall notify
the Optionee of such determination as soon as practicable after such
determination.

                          V. SHARES SUBJECT TO THE PLAN

         The aggregate number of shares which may be issued under Options
granted under the Plan shall not exceed 900,000 shares of Stock. Such shares may
consist of authorized but unissued shares of Stock or previously issued shares
of Stock reacquired by the Company. Any of such shares which remain unissued and
which are not subject to outstanding Options at the termination of the Plan
shall cease to be subject to the Plan, but, until termination of the Plan, the
Company shall at all times make available a sufficient number of shares to meet
the requirements of the Plan. Should any Option hereunder expire or terminate
prior to its exercise in full, the shares theretofore subject to such Option may
again be subject to an Option granted under the Plan to the extent permitted
under Rule 16b-3. The aggregate number of shares which may be issued under the
Plan shall be subject to adjustment in the same manner as provided in Paragraph
VIII hereof with respect to shares of Stock subject to Options then outstanding.
Exercise of an Option in any manner, including an exercise involving a Stock
Appreciation Right, shall result in a decrease in the number of shares of Stock
which may thereafter be available, both for purposes of the Plan and for sale to
any one individual, by the number of shares as to which the Option is exercised.
Separate stock certificates shall be issued by the Company for those shares
acquired pursuant to the exercise of an Incentive Stock Option and for those
shares acquired pursuant to the exercise of any Option which does not constitute
an Incentive Stock Option.


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                                VI. OPTION PRICE

         The purchase price of Stock issued under each Option shall be
determined by the Committee, but (i) in the case of an Incentive Stock Option,
such purchase price shall not be less than the fair market value of Stock
subject to the Option on the date the Option is granted, and (ii) in the case of
an option that does not constitute an Incentive Stock Option, such purchase
price shall not be less than 85% of the fair market value of Stock subject to
the Option on the date the Option is granted.

                                VII. TERM OF PLAN

         The Plan shall be effective upon the date of its adoption by the Board,
provided the Plan is approved by the shareholders of the Company within twelve
months thereafter. Notwith standing any provision in this Plan or in any Option
Agreement, no Option shall be exercisable prior to such shareholder approval.
Except with respect to Options then outstanding, if not sooner terminated under
the provisions of Paragraph IX, the Plan shall terminate upon and no further
Options shall be granted after the expiration of ten years from the date of its
adoption by the Board.

                    VIII. RECAPITALIZATION OR REORGANIZATION

         (a) The existence of the Plan and the Options granted hereunder shall
not affect in any way the right or power of the Board or the shareholders of the
Company to make or authorize any adjustment, recapitalization, reorganization or
other change in the Company's capital structure or its business, any merger or
consolidation of the Company, any issue of debt or equity securities, the
dissolution or liquidation of the Company or any sale, lease, exchange or other
disposition of all or any part of its assets or business or any other corporate
act or proceeding.

         (b) The shares with respect to which Options may be granted are shares
of Stock as presently constituted, but if, and whenever, prior to the expiration
of an Option theretofore granted, the Company shall effect a subdivision or
consolidation of shares of Stock or the payment of a stock dividend on Stock
without receipt of consideration by the Company, the number of shares of Stock
with respect to which such Option may thereafter be exercised (i) in the event
of an increase in the number of outstanding shares shall be proportionately
increased, and the purchase price per share shall be proportionately reduced,
and (ii) in the event of a reduction in the number of outstanding shares shall
be proportionately reduced, and the purchase price per share shall be
proportionately increased.

         (c) If the Company recapitalizes, reclassifies its capital stock, or
otherwise changes its capital structure (a "recapitalization"), the number and
class of shares of Stock covered by an Option theretofore granted shall be
adjusted so that such Option shall thereafter cover the number and class of
shares of stock and securities to which the Optionee would have been entitled
pursuant to the terms of the recapitalization if, immediately prior to the
recapitalization, the Optionee had been the holder of record of the number of
shares of Stock then covered by such Option. If (i) the

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Company shall not be the surviving entity in any merger, consolidation or other
reorganization (or survives only as a subsidiary of an entity other than a
previously wholly-owned subsidiary of the Company), (ii) the Company sells,
leases or exchanges all or substantially all of its assets to any other person
or entity (other than a wholly-owned subsidiary of the Company), (iii) the
Company is to be dissolved and liquidated, (iv) any person or entity, including
a "group" as contemplated by Section 13(d)(3) of the 1934 Act, acquires or gains
ownership or control (including, without limitation, power to vote) of more than
50% of the outstanding shares of the Company's voting stock (based upon voting
power), or (v) as a result of or in connection with a contested election of
directors, the persons who were directors of the Company before such election
shall cease to constitute a majority of the Board (each such event is referred
to herein as a "Corporate Change"), no later than (a) ten days after the
approval by the shareholders of the Company of such merger, consolidation,
reorganization, sale, lease or exchange of assets or dissolution or such
election of directors or (b) thirty days after a change of control of the type
described in Clause (iv), the Committee, acting in its sole discretion without
the consent or approval of any Optionee, shall act to effect one or more of the
following alternatives, which may vary among individual Optionees and which may
vary among Options held by any individual Optionee: (1) accelerate the time at
which Options then outstanding may be exercised so that such Options may be
exercised in full for a limited period of time on or before a specified date
(before or after such Corporate Change) fixed by the Committee, after which
specified date all unexercised Options and all rights of Optionees thereunder
shall terminate, (2) require the mandatory surrender to the Company by selected
Optionees of some or all of the outstanding Options held by such Optionees
(irrespective of whether such Options are then exercisable under the provisions
of the Plan) as of a date, before or after such Corporate Change, specified by
the Committee, in which event the Committee shall thereupon cancel such Options
and the Company shall pay to each Optionee an amount of cash per share equal to
the excess, if any, of the amount calculated in Subparagraph (d) below (the
"Change of Control Value") of the shares subject to such Option over the
exercise price(s) under such Options for such shares, (3) make such adjustments
to Options then outstanding as the Committee deems appropriate to reflect such
Corporate Change (provided, however, that the Committee may determine in its
sole discretion that no adjustment is necessary to Options then outstanding) or
(4) provide that the number and class of shares of Stock covered by an Option
theretofore granted shall be adjusted so that such Option shall thereafter cover
the number and class of shares of stock or other securities or property
(including, without limitation, cash) to which the Optionee would have been
entitled pursuant to the terms of the agreement of merger, consolidation or sale
of assets and dissolution if, immediately prior to such merger, consolidation or
sale of assets and dissolution, the Optionee had been the holder of record of
the number of shares of Stock then covered by such Option.

         (d) For the purposes of clause (2) in Subparagraph (c) above, the
"Change of Control Value" shall equal the amount determined in clause (i), (ii)
or (iii), whichever is applicable, as follows: (i) the per share price offered
to shareholders of the Company in any such merger, consolidation,
reorganization, sale of assets or dissolution transaction, (ii) the price per
share offered to shareholders of the Company in any tender offer or exchange
offer whereby a Corporate Change takes place, or (iii) if such Corporate Change
occurs other than pursuant to a tender or exchange offer, the fair market value
per share of the shares into which such Options being surrendered are
exercisable, as determined by the Committee as of the date determined by the

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Committee to be the date of cancellation and surrender of such Options. In the
event that the consideration offered to shareholders of the Company in any
transaction described in this Subparagraph (d) or Subparagraph (c) above
consists of anything other than cash, the Committee shall determine the fair
cash equivalent of the portion of the consideration offered which is other than
cash.

         (e) Any adjustment provided for in Subparagraphs (b) or (c) above shall
be subject to any required shareholder action.

         (f) Except as hereinbefore expressly provided, the issuance by the
Company of shares of stock of any class or securities convertible into shares of
stock of any class, for cash, property, labor or services, upon direct sale,
upon the exercise of rights or warrants to subscribe therefor, or upon
conversion of shares or obligations of the Company convertible into such shares
or other securities, and in any case whether or not for fair value, shall not
affect, and no adjustment by reason thereof shall be made with respect to, the
number of shares of Stock subject to Options theretofore granted or the purchase
price per share.

                    IX. AMENDMENT OR TERMINATION OF THE PLAN

         The Board in its discretion may terminate the Plan at any time with
respect to any shares for which Options have not theretofore been granted. The
Board shall have the right to alter or amend the Plan or any part thereof from
time to time; provided, that no change in any Option theretofore granted may be
made which would impair the rights of the Optionee without the consent of such
Optionee; and provided, further, that (i) the Board may not make any alteration
or amendment which would decrease any authority granted to the Committee
hereunder in contravention of Rule 16b-3 and (ii) the Board may not make any
alteration or amendment which would materially increase the benefits accruing to
participants under the Plan, increase the aggregate number of shares which may
be issued pursuant to the provisions of the Plan, change the class of
individuals eligible to receive Options under the Plan or extend the term of the
Plan, without the approval of the shareholders of the Company.

                               X. SECURITIES LAWS

         (a) The Company shall not be obligated to issue any Stock pursuant to
any Option granted under the Plan at any time when the offering of the shares
covered by such Option have not been registered under the Securities Act of 1933
and such other state and federal laws, rules or regulations as the Company or
the Committee deems applicable and, in the opinion of legal counsel for the
Company, there is no exemption from the registration requirements of such laws,
rules or regulations available for the offering and sale of such shares.

         (b) It is intended that the Plan and any grant of an Option made to a
person subject to Section 16 of the 1934 Act meet all of the requirements of
Rule 16b-3. If any provision of the Plan or any such Option would disqualify the
Plan or such Option under, or would otherwise not

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comply with, Rule 16b-3, such provision or Option shall be construed or deemed
amended to conform to Rule 16b-3.



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