1. Interventional Cardiology Unit, Cardiothoracic and Vascular Department (DICATOV), IRCCS Ospedale Policlinico San Martino , Viale Benedetto XV, 6–16132 Genova , Italy
2. Department of Internal Medicine and Medical Specialties (DIMI), Università di Genova , Viale Benedetto XV, 6–16132 Genova , Italy
3. Department of Clinical and Molecular Medicine, Sapienza University of Rome, Azienda Ospedaliero-Universitaria S. Andrea , Rome , Italy