Institution: | 1. Fetal Medicine Unit, Hospital Clínico Universidad de Chile, Santos Dumont 999, Santiago, Chile;2. Division of Fetal-Maternal Medicine, Addenbrooke's NHS Trust, Cambridge CB2 2QQ, UK;3. Fetal Health Research Group, Department of Obstetrics & Gynaecology, Guy's Kings and St Thomas' School of Medicine, London SE1 7EH, UK;4. Astraia Software GMbH, Occamstr. 20, Munich 80802, Germany |