1. Obstetrics and Gynecology, University of Parma, Parma, Italy
2. National Center for Fetal Medicine, Trondheim University Hospital (St Olavs Hospital), Trondheim, Norway
3. Department of Obstetrics and Gynecology, Stavanger University Hospital, Stavanger, Norway
4. Centre for Fetal Care, Queen Charlottes and Chelsea Hospital, London, UK
5. Sidra Medical and Research Center, Doha, Qatar
6. Centre Hospitalier Poissy Saint Germain, Obstetrics & Gynaecology, Paris, France
7. Obstetrics and Gynecology, S. Orsola Malpighi Hospital, Bologna, Italy
8. Hôpital Universitaire Necker‐Enfants Malades, AP‐HP, Université Paris Descartes, Maternité, Paris, France
9. Société Française pour l'Amélioration des Pratiques Echographiques, SFAPE
10. Prenatal Zurich, Heinrich‐Heine‐University, Medical Faculty, Zürich, Switzerland