1. Department of Clinical Sciences and Community Health, University of Milan, Italy (R.D., M.V.).
2. Department of Cardiovascular Disease, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy (M.V.).
3. Unità Operativa Complessa Cardiologia e UTIC, ASST Vimercate, Vimercate, Italy (L.A.F.D.).