1. From the Department of Medicine, Geriatrics Division (N.V., F.B., M.D.R., E.M., G.S.), Department of Medical and Surgical Sciences (S.Z., E.M.), and Department of Cardiac, Thoracic and Vascular Sciences, Biostatistics, Epidemiology, and Public Health Unit (E.P.), University of Padova, Padova, Italy; National Research Council, Aging Branch, Neuroscience Institute, Padova, Italy (S.Z., G.C., E.M.); Azienda Unità Locale Socio Sanitaria, Padova, Italy (M.-C.C.); and Internal Medicine Division, Azienda...