Not small projects. In total, 720,000 sq ft and about $1 billion.Boston Children's Hospital received approval for 3 projects including the 55 Shattuck St project and 819 Beacon Street.
http://www.bisnow.com/commercial-real-estate/boston/294-1b-project-nabs-city-approval/
Along with Fenway Center, the hospital helps improve that Beacon St. bridge over 91 area.