1. Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
2. Henrietta Szold Hadassah School of Nursing at the Faculty of Medicine, Hebrew University, Jerusalem Israel
3. Department of Nursing, Sackler Faculty of Medicine, Tel Aviv University, Ramat-Aviv, Israel
4. Vitro Fertilization Unit, Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem Israel