| Institution: | 1. Fetal Medicine Unit, Obstetrics and Gynecology Service, BioCruces Health Research Institute, Hospital Universitario Cruces. University of the Basque Country (UPV/EHU), Barakaldo, Spain;2. Centro Gutenberg, Unidad Medicina Fetal, Málaga, Spain;3. Prenatal Diagnosis Unit, Obstetrics and Gynecology Service, Hospital Universitario Donostia, San Sebastián, Spain;4. Clinical Epidemiology Unit, Hospital Universitario Cruces, BioCruces Health Research Institute, Barakaldo, Spain;5. Maternal-Fetal Medicine Unit, Department of Obstetrics and Gynecology, San Cecilio University hospital, Granada, Spain;6. Fetal Medicine Unit, La Arrixaca University Hospital, Murcia, Spain;7. Clinical Epidemiology Unit, Hospital Universitario Cruces, BioCruces Health Research Institute, Barakaldo, Spain
CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain;8. Hospiten Group, Canary Islands, Spain;9. Maternal-Fetal Medicine Unit, Department of Obstetrics and Gynecology, Vall d'Hebrón University Hospital, Barcelona, Spain;10. Fetal Medicine Unit, Obstetrics, Gynecology and Reproductive Medicine Department, Institut Universitari Quirón-Dexeus, Barcelona, Spain;11. Fetal Medicine Unit, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain;12. Fetal Medicine Unit, Hospital Son Llàtzer, Palma de Mallorca, Spain |
