1. From National Heart, Lung, and Blood Institute’s and Boston University’s Framingham Heart Study, MA (T.J.N., M.G.L., V.X., R.S.V., S.C.); Department of Biostatistics (M.G.L., V.X.), Department of Medicine, Section of Preventive Medicine (R.S.V.), Department of Medicine, Section of Cardiology (R.S.V.), and Department of Epidemiology (R.S.V.), Boston University School of Public Health, MA; and Department of Medicine, Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, MA (E.L.M....