1. Department of Obstetrics and Gynecology, Rambam Health Care Campus, Haifa, Israel, and Faculty of Social Welfare and Health Sciences Haifa University; Israel
2. Department of Obstetrics and Gynecology, Helen Schneider Hospital for Women, Rabin Medical Center, Petach-Tikva, Israel, and Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
3. Neonatal Intensive Care Unit, Lady Davis Carmel Medical Center, and Ruth and Bruce Rappaport Faculty of Medicine; Technion Haifa Israel
4. Department of Obstetrics and Gynecology, Sheba Medical Center, Ramat-Gan, Israel, and Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel