THOUSAND OAKS, Calif.--(BUSINESS WIRE)--Amgen (NASDAQ:AMGN) will participate in the 27th Annual Cowen & Company Health Care Conference on Tuesday, March 13th, at the Boston Marriott, beginning at 9:30 a.m. Eastern Time. Arvind Sood, vice president of Investor Relations, will represent Amgen at the conference. Live audio of the presentation will be available over the Internet and can be accessed from Amgen’s Web site, www.amgen.com, under Investors.