Affiliation: | a Department of Cardiology, “Tor Vergata” University, Rome, Italy b Department of Cardiology, Community Hospital “L. Bonomo,” Andria (BA), Italy c Department of the Heart and Great Vessels “A. Reale,” “La Sapienza” University, Rome, Italy d Department of Radiology, “S. Giovanni-Addolorata” General Hospital, Rome, Italy e Department of Radiology, Clinica “Villa Margherita,” Rome, Italy |