1 Reference Center for Growth and Development Endocrine Diseases, Endocrinology-Diabetology Department, Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Paris, France.
2 NeuroDiderot, Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Paris, Inserm 1141, F-75019 Paris, France.
3 Biochemistry Unit, Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Paris, France.