[1
]Cardiology Department, Maria Vittoria Hospital, Torino, Italy2University of Torino,
Torino, Italy
[2
]Ospedale Papa Giovanni XXIII, Bergamo, Italy
[3
]University of Torino, Torino, Italy4AOU Città della Salute e della Scienza di Torino,
Torino, Italy
[4
]Chaim Sheba Medical Center, Tel Hashomer and Sacker University, Tel Aviv, Israel
[5
]Department of Internal Medicine and Cardiac Surgery, Ospedale Niguarda, Milano, Italy
[6
]Department of Cardiological Thoracic and Vascular Sciences, University of Padova,
Padova, Italy
[7
]Cardiology Department, Ospedale Regionale San Maurizio, Bolzano, Italy
[8
]Department of Cardiology and Cardiac Surgery, Ca Foncello Hospital, Treviso, Italy
[9
]Department of Cardiac Surgery and Rehabilitation, Villa Maria Pia Hospital, Torino,
Italy
[10
]Department of Cardiology, Ospedale degli Infermi, Rivoli, Italy
[11
]Department of Pediatrics, Hospital for Sick Children, University of Toronto, Toronto,
Ontario, Canada
[12
]Cardiac Surgery, Ospedale Mauriziano, Torino, Italy
[13
]Case Western Reserve University, Cleveland, Ohio15University Hospitals Case Medical
Center, Cleveland, Ohio
[14
]Department of Cardiac Surgery, Ospedale San Camillo, Roma, Italy
[15
]Division of Cardiovascular Disease, Mayo Clinic, Rochester, Minnesota
[16
]Department of Cardiology, Belgrade University School of Medicine and Clinical Centre
of Serbia, Belgrade, Serbia
[17
]St Vincent Hospital, Worcester, Massachusetts
[18
]Cardiology Department, Maria Vittoria Hospital, Torino, Italy