1 CHU Lille, Department of Obstetrics, F-59000, Lille, France; Univ. Lille, EA 4489 - Perinatal Environment and Health, F-59000 Lille, France. Electronic address: [email protected].
2 CHU Lille, Department of Obstetrics, F-59000, Lille, France.
3 Centre Nordpathologie, Lille, France.
4 CHU Lille, Clinique de Génétique Guy Fontaine, Lille, France.
5 Division of Paediatric Neurology, Department of Paediatrics, Lille Faculty of Medicine and Children's Hospital, Lille, France.