EWALT: East Meets West in a Multidisciplinary Setting to Improve the Management of Liver Tumors.

aDepartment of Surgery, Division of Hepatobiliary and General Surgery, Humanitas University, Humanitas Research Hospital, Milan, Italy, bDepartment of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, Tex. USA, cHepato-Biliary and Pancreatic Surgery and Liver Transplantation Department, Beaujon Hospital, Assistance Publique-Hôpitaux de Paris, Paris VII University, Clichy, France, dDivisions of Hepato-Biliary-Pancreatic and Liver Transplantation Surgery, Japanese Red Cross Medical Center, eHepato-Biliary-Pancreatic Surgery Division, Department of Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan