1. Department of Obstetrics and Gynecology; Sheba Medical Center (Affiliated to the Sackler School of Medicine, Tel Aviv University); Ramat Gan Israel
2. Unit of Fetal Neurology and Prenatal Diagnosis, Department of Obstetrics and Gynecology; Wolfson Medical Center (Affiliated to the Sackler School of Medicine, Tel Aviv University); Holon Israel
3. Department of Obstetrics and Gynecology; Bnai Zion Medical Center; Haifa Israel