From New York University School of Medicine (J.S.B.), New York, NY; University of Pennsylvania (J.S.B.), Philadelphia, Pa; VA Boston Healthcare System and Brigham and Women’s Hospital (D.L.B.), Boston, Mass; The Geisinger Clinic (S.R.S.), Danville, Pa; The Medicines Company (S.R.S.), Zurich Switzerland; Cleveland Clinic (M.S., A.M.L.), Cleveland, Ohio; INSERM U-698 (P.G.S.), Université Paris 7 and Assistance Publique–Hôpitaux de Paris, Paris, France; Institut de Cardiologie–Centre Hospitalier... (At 2009-12-08)