[1] University of Rome La Sapienza,Department of Surgical Science
[2] Ecclesiastical Entity General Regional Hospital Francesco Miulli,Department of Hepato
[3] Universite Paris-Est Creteil
Val de Marne,Biliary and Pancreatic Surgery
[4] Humanitas University,Unit
of Digestive, Hepato
[5] Scientific Institute San Raffaele,Pancreato
[6] Hautepierre Hospital,Biliary Surgery, Henri Mondor Hospital Public Health Service
[7] AP-HP Hôpital Paul Brousse,Department of Surgery, Division of Hepatobiliary and General Surgery, Humanitas Clinical and Research Center
[8] Miulli Hospital,Department of Surgery–Liver Unit