ATLANTA--(BUSINESS WIRE)--June 6, 2006--OSI Pharmaceuticals, Inc. (NASDAQ: OSIP - News) today provided a summary of data from studies involving the company’s leading product, Tarceva® (erlotinib), presented during the 2006 Annual Meeting of the American Society of Clinical Oncology (ASCO) held June 2-6 in Atlanta, GA. Tarceva is currently approved as a monotherapy for the treatment of advanced non-small cell lung cancer (NSCLC) patients who have failed prior chemotherapy and in combination with the chemotherapy agent gemcitabine for the treatment of chemotherapy-naive, advanced pancreatic cancer patients.
