Robert K. Coughlin, President & CEO, MassBIO, center, State Senator Barry Finegold (2nd Essex and Middlesex District), second left, Massachusetts Governor Deval Patrick, center, Navidea ... more 
Robert K. Coughlin, President & CEO, MassBIO, center, State Senator Barry Finegold (2nd Essex and Middlesex District), second left, Massachusetts Governor Deval Patrick, center, Navidea Biopharmaceuticals CEO Mark Pykett, second right, and Susan Windham-Bannister, President & CEO, Massachusetts Life Sciences Center, right, prepare to cut the ribbon at the opening of Navidea’s new business and commercialization facility, Thursday, June 7, 2012, in Andover, Mass. Navidea Biopharmaceuticals, Inc., is a specialty pharmaceutical company focused on precision diagnostic radiopharmaceuticals. (Bizuayehu Tesfaye/AP Images for Navidea) less 
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Associated Press
Thu, Jun 7, 2012 5:59 PM EDT