1. Department of Gynecology and Obstetrics; Hôpital Femme Mère Enfant; Bron France
2. Center for Reproductive Medicine; Amsterdam UMC, University of Amsterdam; Amsterdam Netherlands
3. Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine; Monash University; Clayton Australia
4. Department of Obstetrics and Gynaecology; Westmead Hospital; Westmead Australia
5. NICM Health Research Institute; Western Sydney University; Penrith Australia
6. Centre for Big Data Research in Health & School of Women's & Children's Health; UNSW Medicine; Sydney Australia
7. Division of Obstetrics & Gynaecology; School of Women's and Children's Health, UNSW and Royal Hospital for Women and IVF Australia; Sydney Australia