1. Department of Gynecology, The Netherlands Cancer Institute Center of Gynecologic Oncology Amsterdam Amsterdam The Netherlands
2. Department of Medical Oncology The Netherlands Cancer Institute Amsterdam The Netherlands
3. Department of Molecular Pathology The Netherlands Cancer Institute Amsterdam The Netherlands
4. Faculty of Medicine and Center for Familial Breast and Ovarian Cancer and Center for Integrated Oncology (CIO), Cologne University Hospital Cologne Cologne Germany
5. Genomics Core Facility Netherlands Cancer Institute Amsterdam The Netherlands
6. Department of Pathology The Netherlands Cancer Institute Amsterdam The Netherlands
7. Department of Biometrics The Netherlands Cancer Institute Amsterdam The Netherlands
8. Core Facility of Molecular Pathology and Biobanking The Netherlands Cancer Institute Amsterdam The Netherlands
9. Department of Obstetrics & Gynecology Sint Antonius Hospital Nieuwegein The Netherlands
10. Department of Gynecological Oncology University Medical Center Utrecht Utrecht The Netherlands
11. Department of Gynecology and Obstetrics Catharina Hospital Eindhoven The Netherlands
12. Department of Surgical Oncology Catharina Hospital Eindhoven The Netherlands
13. Department of Obstetrics and Gynecology Amsterdam University Medical Center, Center of Gynecologic Oncology Amsterdam Amsterdam The Netherlands
14. Department of Gynecological Oncology University Medical Center Groningen Groningen The Netherlands
15. Department of Gynecological Oncology Radboud University Medical Center Nijmegen The Netherlands
16. Department of Gynecologic Oncology University Hospital Antwerp Antwerp Belgium
17. Department of Medical Oncology UCL Louvain, CHU Namur Sainte‐Elisabeth Namur Belgium
18. University of Botswana Gaborone Botswana
19. Department of Pathology University Hospital Ghent Ghent Belgium