SUMMIT, N.J.--(BUSINESS WIRE)--Celgene Corporation (NASDAQ: CELG) today announced its presentation at the Piper Jaffray Health Care Conference 2011 on Tuesday, November 29, 2011 at 11 a.m. EST will be webcast live and will be available in the investor relations section of the Company’s Web site at www.celgene.com. Celgene management will provide an overview of the Company.
