Affiliation: | 1. Abdominal and Transplantation Surgery, Geneva University Hospital and Faculty of Medicine, Geneva, Switzerland;2. Hepato‐pancreato‐biliary Centre, Geneva, Switzerland;3. Assistance Publique–H?pitaux de Paris H?pital Paul Brousse, Centre Hépato‐Biliaire, Inserm U776, Université Paris‐Sud, Villejuif, France;4. Clinical Epidemiology, Geneva University Hospital, Geneva, Switzerland;5. La Colline Clinic, Geneva, Switzerland;6. National Research Centre of Surgery, Moscow, Russia;7. Centro Hepato‐bilio‐pancreatico e de Transplantacao do Hospital de Curry Cabral, Lisbon, Portugal;8. Department of Hepatobiliary and Pancreatic Surgery, Dr Josep Trueta Hospital, Girona, Spain;9. Department of Abdominal Surgery and Transplantation, Division of Hepato‐Biliary and Pancreatic Surgery, Cliniques Universitaires Saint‐Luc, Université Catholique de Louvain, Brussels, Belgium |