1. Department of Obstetrics and Gynecology, Rambam Health Care Campus, Haifa, Israel
2. Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
3. Faculty of Social Welfare and Health Sciences, University of Haifa Faculty of Social Welfare and Health Sciences, Haifa, Israel
4. Department of Pediatric Surgery, Shamir Medical Center, Zerifin, Israel
5. Neonatal Intensive Care Unit, Carmel Medical Center, Haifa, Israel