1. Department of General, Visceral and Transplantation Surgery, University of Heidelberg, 69120 Heidelberg, Germany
2. Liver Cancer Centre Heidelberg (LCCH), University Hospital Heidelberg, 69120 Heidelberg, Germany
3. Clinic of General and Visceral Surgery, Diakonie in Südwestfallen, 57076 Siegen, Germany
4. Digestive Oncology Unit, Champalimaud Foundation, 1400-038 Lisbon, Portugal
5. Department of Radiology, Champalimaud Foundation, 1400-038 Lisbon, Portugal
6. Department of Diagnostic and Interventional Radiology, University Hospital Heidelberg, 69120 Heidelberg, Germany
7. Hepato-Pancreato-Biliary Surgery Unit, Department of Digestive Surgery, Champalimaud Foundation, 1400-038 Lisbon, Portugal