MELVILLE, N.Y.--(BUSINESS WIRE)--April 24, 2006--OSI Pharmaceuticals, Inc. (NASDAQ: OSIP - News) announced today that Michael G. Atieh, Executive Vice President and Chief Financial Officer of OSI Pharmaceuticals will present at the Morgan Stanley Healthcare Unplugged Conference in Miami, FL on Wednesday, May 3, 2006 at 10:30 a.m. Eastern Time. Mr. Atieh will provide an overview on the Company’s product portfolio and business developments.
