1 Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genoa, Genoa, Italy; Department of Medical Oncology, UOC Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy.
2 Fertility and Procreation Unit, Division of Gynecologic Oncology, European Institute of Oncology IRCCS, Milan, Italy.
3 Research Laboratory on Human Reproduction, Fertility Clinic, CUB-Hôpital Erasme, Université libre de Bruxelles (ULB), Brussels, Belgium.
4 Center for Gynecologic Oncology Amsterdam, Netherlands Cancer Institute/Antoni van Leeuwenhoek and Amsterdam University Medical Centers, Amsterdam, The Netherlands; Department of Oncology, KU Leuven, Leuven, Belgium.
5 Department of Gynecology and Andrology, Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium.
6 NORDFERTIL Research Lab Stockholm, Childhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet and Karolinska University Hospital, Solna, Sweden.
7 Division of Oncology, Sharrett Institute of Oncology, Hadassah University Hospital, Jerusalem, Israel.
8 Department of OB/GYN, 3(rd) Medical Faculty, Charles University and Faculty Hospital Kralovske Vinohrady, Prague, Czech Republic.
9 Department of Breast and Gynecologic Surgery, APHP, Hospital Pitié Salpêtrière, Sorbonne Université, Paris, France.
10 Department of Medicine V, Hematology, Oncology and Rheumatology, University of Heidelberg, Germany.
11 University Women's Hospital, Division Gynecological Endocrinology and Reproductive Medicine, Bern, Switzerland.
12 MRC Centre for Reproductive Health, Queen's Medical Research Institute, University of Edinburgh, Edinburgh, UK.