WALTHAM, Mass.--(BUSINESS WIRE)--ImmunoGen, Inc. (Nasdaq: IMGN), a biopharmaceutical company that develops targeted anticancer therapeutics using its Tumor-Activated Prodrug (TAP) technology, today announced that a number of oral and poster presentations will be made by the Company and its corporate collaborators at the American Association for Cancer Research (AACR) 100th Annual Meeting 2009 to be held April 18-22, 2009 in Denver, Colorado.
