University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Insubria, Linkoping University - Linköping University Hospital, University of Pisa - Department of Translational Research on New Technologies in Medicine and Surgery, University of Gothenburg - Sahlgrenska University Hospital, University of Amsterdam - Amsterdam UMC, Pederzoli Hospital-Peschiera del Garda, Istituto Clinico Humanitas, Università di Bologna, Beaujon Hospital, University of Oslo - Institute of Clinical Medicine, University Hospital of Verona, Università Vita-Salute San Raffaele - IRCCS Ospedale San Raffaele, Grande Ospedale Metropolitano Niguarda, University of Hamburg - University Medical Center Hamburg-Eppendorf, University of Amsterdam - Cancer Center Amsterdam, Erasmus University Rotterdam (EUR) - Department of Surgery, University of Groningen - Department of Surgery, Schleswig-Holstein University, University of Oslo - Oslo University Hospital, University of Helsinki, Emory University - Emory University Hospital, Medisch Spectrum Twente, Catharina Hospital - Department of Surgery, Fondazione Poliambulanza Istituto Ospedaliero, University of Birmingham, King’s College London - Institute of Liver Studies, University Medical Center Utrecht, University Hospital of Verona, Università Vita-Salute San Raffaele - IRCCS Ospedale San Raffaele, University of Southampton, Regione Emilia-Romagna - Division of Pancreatic Surgery, University Hospital of Orléans - Department of Digestive and Endocrine Surgery, University of Verona - Department of General and Pancreatic Surgery, Linkoping University - Linköping University Hospital, Government of the United Kingdom - Royal Free London NHS Foundation Trust, University of Ljubljana - University Medical Centre Ljubljana, UKSH Campus Lübeck - Department of Surgery, Istituto Clinico Humanitas, Fondazione Poliambulanza Istituto Ospedaliero, University of Amsterdam - Department of Clinical Epidemiology, Biostatistics and Bioinformation, University of Amsterdam - Amsterdam University Medical Centers, University of Jordan and Independent

Maastricht University, Maastricht University, University of Amsterdam - Amsterdam UMC, affiliation not provided to SSRN, Utrecht University - University Medical Center (Utrecht), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Maastricht University, affiliation not provided to SSRN, Onze Lieve Vrouwen Gasthuis, Jeroen Bosch Hospital, Amphia Hospital, affiliation not provided to SSRN, affiliation not provided to SSRN, Leiden University, Medisch Spectrum Twente, affiliation not provided to SSRN, Maastricht University - GROW School for Oncology and Reproduction, Catharina Hospital, University of Duisburg-Essen - Bridge Institute of Experimental Tumor Therapy, University of Groningen, University of Groningen, University of Groningen - Department of Gastroenterology and Hepatology, Erasmus University Rotterdam (EUR) - Department of Surgery, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Cancer Center Amsterdam, University of Amsterdam - Amsterdam University Medical Centers, University Medical Center Utrecht, Utrecht University - University Medical Center (Utrecht), affiliation not provided to SSRN, Maastricht University, affiliation not provided to SSRN and Maastricht University

University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, Fondazione Poliambulanza Istituto Ospedaliero, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, affiliation not provided to SSRN, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam University Medical Centers, Sint Maartenskliniek, Utrecht University - Julius Center for Health Sciences and Primary Care, affiliation not provided to SSRN, Maastricht University, University of Amsterdam - Amsterdam UMC, affiliation not provided to SSRN, Erasmus University Medical Center Rotterdam - Department of General Surgery, University of Amsterdam - Amsterdam UMC, Radboud University Nijmegen - Radboud University Medical Center, affiliation not provided to SSRN, University of Groningen, Netherlands Cancer Institute, Maxima Medical Centre, Medisch Spectrum Twente, affiliation not provided to SSRN, University Medical Center Utrecht, affiliation not provided to SSRN, affiliation not provided to SSRN, Netherlands Cancer Institute, Erasmus University Medical Center Rotterdam - Erasmus MC Cancer Institute, Radboud University Nijmegen - Radboud University Medical Center, Netherlands Cancer Institute, University of Amsterdam - University Medical Center, Utrecht University - Julius Center for Health Sciences and Primary Care, University of Amsterdam - Department of Radiology and Nuclear Medicine, University of Amsterdam - Amsterdam UMC, University of Amsterdam - Amsterdam UMC and University of Amsterdam - Cancer Center Amsterdam