1. Department of Cytogenetics (A.A.), Robert Debré Hospital, 75019 Paris, France
2. Department of Endocrinology (C.D., N.B., B.D., P.B., S.C.-M.), Saint-Antoine Hospital, Centre de Référence des Maladies, Endocriniennes Rares de la Croissance, Assistance Publique-Hôpitaux de Paris, ER9 University Pierre et Marie Curie, 75005 Paris, France
3. Department of Embryology and Cytogenetics (G.T.), Institut National de la Santé et de la Recherche Médicale (INSERM) Unité 935, 92140 Clamart, France
4. Department of Genetics and Embryology (M.-F.P.), Armand Trousseau Hospital, 75012 Paris, France
5. Department of Reproductive Endocrinology (D.D.), Jeanne de Flandre Hospital, 59000 Lille, France
6. Department of Obstetrics and Gynecology (R.F.), Antoine Béclère Hospital, INSERM U782, University Paris 11, 92140 Clamart, France
7. Department of Reproductive Medicine and Gynecology (B.F.), University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
8. Department of Endocrinology (N.R.-C.), Haut Lévèque Hospital, 33604 Bordeaux, France