1. Interventional Cardiology Unit, Cardiothoracic and Vascular Department (DICATOV), IRCCS Ospedale Policlinico San Martino , Genova , Italy
2. Department of Internal Medicine and Medical Specialties (DiMI), Università di Genova , Genova , Italy
3. Department of Clinical and Molecular Medicine, Sapienza University of Rome , Via di Grottarossa, 1035-1039, Rome 00189 , Italy
4. IRCCS San Raffaele Roma , Via della Pisana, 235, 00163 Rome , Italy