1. Department of Obstetrics and Maternal-Fetal Medicine; Necker-Enfants Malades Hospital, AP-HP; Paris France
2. University Paris Descartes and Sorbonne Paris-Cité; Paris France
3. Department of Biochemistry and Hormonology; Robert Debré Hospital, AP-HP; Paris France
4. Department of Pediatric Surgery and Urology; Necker-Enfants Malades Hospital, AP-HP; Paris France
5. Department of Obstetrics and Gynecology; Robert Debré Hospital, AP-HP; Paris France
6. Obstetrics and Gynecology Department; Hautepierre and CMCO Hospital; Strasbourg France
7. University Versailles Saint-Quentin; Versailles France