1. From the Division of Cardiology, Department of Medicine, Christiana Care Health System, Newark, DE (N.J.W.); Division of Cardiology, Department of Medicine, Massachusetts General Hospital, Boston (E.A.S.); Division of Cardiology, Department of Medicine, Brigham and Women’s Hospital, Boston, MA (L.M.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (M.T.R., D.D.); Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, CA (P.S.-C....