1. Cardiac Surgery Unit, Department of Clinical and Molecular Medicine, Sapienza University of Rome - Sant'Andrea University Hospital, Rome, Italy
2. Radiology Unit, Department of Surgical and Medical Sciences and Translational Medicine, Sapienza University of Rome - Sant'Andrea University Hospital, Rome, Italy
3. Cardiology Unit, Department of Clinical and Molecular Medicine, Sapienza University of Rome - Sant'Andrea University Hospital, Rome, Italy