a CIBM – Center for Biomedical Imaging, Switzerland b Department of Diagnostic and Interventional Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland c BCNatal Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Universitat de Barcelona, Spain d IDIBAPS and CIBERER, Barcelona, Spain e Department Woman-Mother-Child, CHUV, Lausanne, Switzerland f Aix-Marseille Université, CNRS, Institut de Neurosciences de La Timone, Marseilles, France g Center for MR Research, University Children's Hospital Zurich, University of Zurich, Zurich, Switzerland h Neuroscience Center Zurich, University of Zurich, Zurich, Switzerland i Research Priority Project Adaptive Brain Circuits in Development and Learning (AdaBD), University of Zürich, Zurich, Switzerland j Service de Neuroradiologie Diagnostique et Interventionnelle, Hôpital Timone, AP-HM, Marseilles, France