1. Institute of Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
2. Institute of Radiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
3. “De Gasperis” Cardio Center and Transplant Center, Niguarda Hospital, Milan, Italy
4. Cardiovascular Department, “Ospedali Riuniti” and University of Trieste, Trieste, Italy