1. From the Departments of Geriatric Medicine (C.R.-P., A.V.-M., A.I.F.-M., M.T.-C.) and Cardiology (E.P.-G.), Hospital Meixoeiro, Complejo Hospitalario Universitario de Vigo, Vigo, Spain; Instituto de Investigación Biomédica de Vigo (IBIV), Vigo, Spain (C.R.-P.); Department of Medicine, School of Medicine, Universidad de Santiago de Compostela, Santiago de Compostela, Spain (C.R.-P.); and Department of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid/IdiPaz,...