| Institution: | 1. Obstetrics and Gynecology, Tsuchiura Kyodo General Hospital, Tsuchiura, Japan;2. Radiology, Tufts Medical Center, Boston, Massachusetts, USA;3. Department of Neurology, Tufts Medical Center, Boston, Massachusetts, USA;4. Obstetrics and Gynecology, Long Island Jewish Medical Center, New Hyde Park, New York, USA;5. Down Syndrome Program, Division of Medical Genetics and Metabolism, Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA;6. Down Syndrome Program, Division of Medical Genetics and Metabolism, Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA
Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA;7. Obstetrics and Gynecology, The University of Maryland, Baltimore, Maryland, USA;8. Section on Prenatal Genomics and Fetal Therapy, Center for Precision Health Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland, USA;9. Mother Infant Research Institute, Tufts Medical Center, Boston, Massachusetts, USA |
