CAMBRIDGE, Mass.--(BUSINESS WIRE)--Sept. 11, 2006--Biogen Idec Inc. (NASDAQ/BIIB) announced today that its presentation at the Leerink Swann & Company/Medacorp Cancer Roundtable will be webcast live via the internet, on Monday, September 18, 2006 at 10:15 a.m. ET. To access the live webcast, please visit Biogen Idec's homepage, www.biogenidec.com. An archived version of the webcast will be available for 14 days following the presentation.
