Webcast Alert: Aastrom Biosciences, Inc. Announces Its Third Quarter Investor Conference Call

ANN ARBOR, Mich.--(BUSINESS WIRE)--Aastrom Biosciences, Inc. (NASDAQ: ASTM) announces the following Webcast: What: Aastrom Biosciences, Inc. 3rd Quarter Fiscal Year 2007 Investor Conference Call When: Tuesday, May 8, 2007 @ 9:00 am (EDT)