Exhibit 99.1
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13G with
respect to the shares of common stock of Pharmion Corporation is, and any
amendment thereto signed by each of the undersigned shall be, filed on behalf of
each of the undersigned pursuant to and in accordance with the provisions of
Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended.
The undersigned hereby further agree that this Joint Filing Agreement be
included as an exhibit to such statement and any such amendment. This Joint
Filing Agreement may be executed in any number of counterparts, all of which
taken together shall constitute one and the same instrument.
Dated: As of April 14, 2004 *
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Xxxxxxxx XxXxxxxxx, individually, as a
member of ProQuest Associates II LLC,
as a member of ProQuest Associates II
LLC on behalf of ProQuest Investments
II, L.P. and ProQuest Investments II
Advisors Fund, L.P.
*
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Xxx Xxxxxx, individually
*
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Xxxxx Xxxxxxxxx, individually
*
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Xxxxx Xxxxx, individually
*By: /s/ Xxxxxxxx XxXxxxxxx
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Xxxxxxxx XxXxxxxxx, Attorney-in-Fact
Power of attorney filed as an exhibit hereto