1. Department of Genetics and Center for Epigenomics, Albert Einstein College of Medicine, Bronx, New York.
2. Department of Obstetrics & Gynecology and Women's Health, Albert Einstein College of Medicine, Bronx, New York.
3. Department of Obstetrics and Gynecology, NYU Winthrop Hospital, Mineola, New York.
4. Department of Pediatrics (Genetics), Albert Einstein College of Medicine, Bronx, New York.
5. Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, NYU Langone Medical Center, New York, New York.