1. Institut de Recherche Clinique, Université Catholique de Louvain, Brussels, Belgium
2. General Surgery and Organ Transplantation Unit, Department of General 3 Surgery and Organ Transplantation, Sapienza University of Rome, Rome, Italy
3. Abdominal Transplant and HPB Surgical Oncology, Toronto General Hospital, University of Toronto, Toronto, Ontario, Canada
4. Liver Transplantation and Hepatobiliary Surgery, Padua University Hospital, University of Padua, Padua, Italy
5. Center for Liver Disease and Transplantation, Columbia University Medical Center, New York Presbyterian Hospital, New York
6. Division of Liver Transplantation and Hepatobiliary Surgery, Department of Surgery, Weill Cornell Medicine, New York, New York
7. Department of Medicine I, Medical University of Innsbruck, Innsbruck, Austria
8. Institute of Liver Transplantation and Regenerative Medicine, Medanta-The Medicity, Guragram, Delhi, India
9. Department of Surgery, The University of Hong Kong, Hong Kong, China
10. Division of Hepato-Biliary-Pancreatic and Transplant Surgery, Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
11. Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
12. Klinik für Allgemein-, Viszeral- und Transplantationschirurgie Universitätsmedizin Mainz, Mainz, Germany
13. Department of Surgery and Science, Kyushu University, Fukuoka, Japan
14. Department of Hepatobiliary and Pancreatic Surgery Shulan Hospital, Shulan Health Zhejiang University Hospital, Hangzhou, China
15. Biostatistics Unit, University of Padua, Padua, Italy