The Medicines Company has announced the appointments of Bruce Rosengard and Sanuj Ravindran as vice presidents, new business ventures. Dr. Bruce Rosengard is a cardiothoracic surgeon who joins The Medicines Company from the Massachusetts General Hospital and Harvard Medical School, where he was the Surgical Director of Cardiac Transplantation and ran an NIH-funded laboratory in transplantation immunology. Dr. Sanuj Ravindran was most recently a Managing Director at Asian Healthcare Fund.