1. Cardiology Division, Department of Biomedical, Metabolic and Natural Sciences, University of Modena and Reggio Emilia, Policlinico Di Modena, Modena, Italy
2. Department of Clinical Sciences and Community Health, University of Milan and Geriatric Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
3. Cardiology Unit, Department of Experimental, Diagnostic and Speciality Medicine, Sant’Orsola Hospital, University of Bologna, Bologna, Italy