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EXHIBIT 99.1
JOINT FILING STATEMENT
In accordance with Rule 13d-1(k)(1) promulgated under the Securities
Exchange Act of 1934, the undersigned agree to the joint filing of a Statement
on Schedule 13G/A (including any and all amendments thereto) with respect to the
Common Stock, $0.01 par value, of InSite Vision Incorporated, and further agree
to the filing of this agreement as an Exhibit thereto. In addition, each party
to this Agreement expressly authorizes each other party to this Agreement to
file on its behalf any and all amendments to such Statement on Schedule 13G/A.
Dated: April 10, 2000
PHARMACIA & XXXXXX AB
By: /s/ Xxxxx Xxxxxx
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Name: Xxxxx Xxxxxx
Title: Managing Director
PHARMACIA & UPJOHN HOLDINGS B.V.
By: /s/ Xxx Xxxxxx
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Name: Xxx Xxxxxx
Title: Director
PHARMACIA & XXXXXX, INC.
By: /s/ Xxx X. Xxxxxxx
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Name: Xxx X. Xxxxxxx
Title: Secretary
PHARMACIA CORPORATION
By: /s/ Xxx X. Xxxxxxx
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Name: Xxx X. Xxxxxxx
Title: Secretary
