1. Department of Internal Medicine, Division of Medical Oncology, GROW ‐ School for Oncology and Developmental Biology Maastricht University Medical Center+ Maastricht The Netherlands
2. Department of Surgery Erasmus MC Cancer Institute Rotterdam The Netherlands
3. Department of Surgery, Amsterdam UMC University of Amsterdam, Cancer Center Amsterdam Amsterdam The Netherlands
4. Department of Surgery Leiden University Medical Center Leiden The Netherlands
5. Department of Surgery Maastricht University Medical Center+ Maastricht The Netherlands
6. Department of Medical Oncology Erasmus Medical Center Rotterdam The Netherlands
7. Department of Surgery University of Groningen and University Medical Center Groningen Groningen The Netherlands
8. Department of Medical Oncology, Amsterdam UMC, University of Amsterdam Cancer Center Amsterdam Amsterdam The Netherlands
9. Department of Research Netherlands Comprehensive Cancer Organization (IKNL) Utrecht The Netherlands