1. From the Cardiovascular Epidemiology Research Unit, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA (E.H.W., M.A.M.); Exposure, Epidemiology and Risk Program, Department of Environmental Health (E.H.W., J.S., P.K.) and Department of Epidemiology (W.L., J.S., M.A.M.), Harvard T.H. Chan School of Public Health, Boston, MA; Department of Biostatistics, School of Public Health (S.R.P., A.S.B., R.A.) and Department of Neurology, School of Medicine (A.S.B., P.A.W., S.S.), Boston...