Exchange Agreement has the meaning set forth in the Recitals.
Exchange Agreements means the GSK Exchange Agreement, the Pfizer Exchange Agreement and the SLP Exchange Agreement;
Share Purchase Agreement has the meaning set forth in the Recitals.
Securities Purchase Agreement shall have the meaning set forth in the recitals hereto.
Investment Agreement shall have the meaning set forth in the recitals.
Transaction Agreement has the meaning set forth in the recitals.
Parent Agreement has the meaning given to it in Clause 12;
Stockholder Agreement means the Stockholder Agreement, dated as of August 29, 2003, among the Company and its stockholders, as amended and in effect from time to time.
Merger Agreement has the meaning set forth in the Recitals.
Purchase Agreement shall have the meaning set forth in the preamble.