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Ista Pharmaceuticals, Inc. (ISTA) – Mergers and Acquisitions

Apr 23, 2012 04:32 PM Bausch + Lomb, ISTA Pharma (ISTA) Get Early HSR Termination

Mar 26, 2012 05:50 PM Bausch + Lomb to Acquire ISTA Pharmaceuticals (ISTA) for $500 Million

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