| Institution: | 1. Women's Medicine Collaborative-Division of Research, The Miriam Hospital, Providence, Rhode Island, USA;2. Division of Fetal and Transitional Medicine, Children's National Hospital, Washington, District of Columbia, USA;3. Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, The George Washington University School of Medicine and Health Science, Washington, District of Columbia, USA;4. Department of Cardiology, Boston Children's Hospital, Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA;5. Division of Fetal and Transitional Medicine, Children's National Hospital, Washington, District of Columbia, USA
Division of Cardiology, Children's National Hospital, Washington, District of Columbia, USA;6. Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Inova Health System, Falls Church, Virginia, USA;7. Department of Obstetrics and Gynecology, Inova Health System, Falls Church, Virginia, USA;8. Department of Neonatology, Fairfax Neonatal Associates, Inova Children's Hospital, Falls Church, Virginia, USA;9. Division of Diagnostic Imaging and Radiology, Children's National Hospital, Washington, District of Columbia, USA |
