1. The Department of Obstetrics and Gynecology , The Chaim Sheba Medical Center, Tel Hashomer , Ramat Gan , Israel
2. The Sackler School of Medicine Tel Aviv University , Tel Aviv , Israel
3. The Chaim Sheba Medical Center, Tel Hashomer , Ramat Gan , Israel
4. The Department of Gynecologic Oncology, Hadassah Medical Center , Jerusalem , Israel
5. Faculty of Medicine , Hebrew University , Jerusalem , Israel
6. The Dr. Pinchas Bornstein Talpiot Medical Leadership Program, Sheba Medical Center, Tel Hashomer , Ramat-Gan , Israel