1. Department of Obstetrics and Gynecology; University of Cagliari, Policlinico Universitario Duilio Casula; Monserrato Cagliari Italy
2. Acute Gynaecology, Early Pregnancy & Advanced Endosurgery Unit; Sydney Medical School Nepean, University of Sydney, Nepean Hospital; Penrith NSW Australia
3. Department Obstetrics and Gynecology; University Hospitals, KU Leuven, Leuven, Belgium and Department of Obstetrics and Gynecology, Tienen Regional Hospital; Tienen Belgium
4. Lund University, Department of Obstetrics and Gynecology; Skåne University Hospital; Malmö Sweden
5. Department of Obstetrics and Gynecology; Clinical Sciences Institute L. Sacco; Milan Italy
6. Department of Biomedicine and Prevention, Obstetrics and Gynecological Clinic, Faculty of Medicine; University of Rome ‘Tor Vergata’, Rome, Italy and Ospedale Generale S. Giovanni Calibita Fatebene Fratelli; Rome Italy
7. KU Leuven, Department of Electrical Engineering (ESAT), STADIUS, Center for Dynamical Systems; Signal Processing and Data Analytics, Leuven, Belgium and iMinds Medical IT; Leuven Belgium
8. Department of Obstetrics and Gynecology, Ribeirao Preto Medical School; University of Sao Paulo; Sao Paulo Brazil
9. Endometriosis Division, Obstetrics and Gynecological Department; Sao Paulo University; Sao Paulo Brazil
10. Hospital St John of God Johannes; Vienna Austria
11. Department of Radiology, Hôpital Tenon; Assistance Publique-Hôpitaux de Paris and Université Pierre et Marie Curie; Paris France
12. Department of Obstetrics and Gynecology; Clínica Universidad de Navarra School of Medicine, University of Navarra; Pamplona Spain
13. Clinica Medicina da Mulher and RDO Medicina Diagnóstica; Sao Paulo Brazil
14. Department of Obstetrics, Gynaecology and Reproduction; Institut Universitari Dexeus; Barcelona Spain
15. Gynecology and Early Pregnancy Ultrasound Unit; S. Orsola - Malpighi Hospital, University of Bologna; Bologna Italy
16. Department of Radiology; Leeds Teaching Hospitals NHS Trust; Leeds UK
17. Department of Obstetrics and Gynaecology; Wollongong Hospital; Wollongong, NSW Australia
18. Department of Obstetrics and Gynaecology Calvary Public Hospital & JUNIC Specialist Imaging & Women's Center; Canberra Australia
19. Queen Charlotte's & Chelsea Hospital, Imperial College; London UK
20. Unit of Obstetrics and Gynaecology, IRCCS AOU San Martino - IST, Genova, Italy and Department of Neurosciences, Rehabilitation, Ophthalmology; Genetics, Maternal and Child Health (DiNOGMI), University of Genova; Genova Italy
21. Ultrasound Unit, Department of Gynaecology and Obstetrics, Clinica Indisa; Santiago Chile
22. Department of Obstetrics and Gynecology; Azienda, Ospedaliera Niguarda Ca' Granda; Milan Italy
23. Institute for Women's Health; University College Hospital; London UK
24. Department of Obstetrics, Gynecology and Radiology; Brigham and Women's Hospital and Harvard Medical School; Boston MA USA
25. Department of Obstetrics and Gynecology; The University of Tokyo; Tokyo Japan
26. Fondazione Ca' Granda, Ospedale Maggiore Policlinico; Milan Italy