1. Fetal Medicine Research Center BCNatal ‐ Barcelona Center for Maternal‐Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Deu) Barcelona Spain
2. Faculty of Medicine Universitat de Barcelona Barcelona Spain
3. Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) Barcelona Spain
4. Centre for Biomedical Research on Rare Diseases (CIBER‐ER) Barcelona Spain
5. Fetal Medicine Unit Departament of Obstetrics and Gynecology Hospital Clínico Universidad de Chile Santiago Chile