1. Department of Cardiology, Monza Polyclinic, Monza, Italy
2. Department of Engineering for Innovation, University of Salento, Lecce, Italy
3. Department of Cardiac Surgery and Transplantation, AORN dei Colli Monaldi-Cotugno–CTO, Naples, Italy
4. Cardiology Unit, Cardiothoracic Department, University Hospital Policlinico, Bari, Italy
5. SOD Cardiology–Haemodynamics–UTIC, Department of Cardiovascular Sciences, University Hospital Azienda, United Hospitals of Ancona, Ancona, Italy
6. Cardiovascular Department, ASST Pope John XXIII Hospital, Bergamo, Italy
7. Cardiology, Heart Failure and Transplantation, ASST Great Metropolitan Hospital Niguarda, Milan, Italy
8. SC Cardiology, AOG Brotzu–San Michele, Cagliari, Italy
9. National Research Council, Institute of Clinical Physiology, ASST Great Metropolitan Hospital Niguarda, Milan, Italy