| Institution: | 1. Amsterdam UMC, University of Amsterdam, Surgery, Amsterdam, Netherlands;2. Erasmus MC, Surgery, Rotterdam, Netherlands;3. University Hospital Southampton NHS, Surgery, Southampton, United Kingdom;4. Verona University Hospital, Surgery, Verona, Italy;5. Amsterdam UMC, University of Amsterdam, Surgery, Amsterdam, Netherlands;6. Karolinska Institutet, Surgery, Stockholm, Sweden;7. Amsterdam UMC, University of Amsterdam, Medical Oncology, Amsterdam, Netherlands;8. University Medical Center Utrecht, Surgery, Utrecht, Netherlands;9. Hôpital Universitaire Croix Rousse, Hospices Civils de Lyon, Surgery, Lyon, France;10. Universitaet zu Luebeck, Surgery, Luebeck, Germany;11. Martin Luther University Halle-Wittenberg, Department of Visceral, Vascular and Endocrine Surgery, Halle, Germany;12. Universitätsklinikum Heidelberg, Surgery, Heidelberg, Germany |
