1. 1APHP, Reference Center for Rare Disorders of the Calcium and Phosphate Metabolism, FilièreOSCAR and Platform of Expertise for Rare Diseases Paris-Saclay, Bicêtre Paris-Saclay Hospital, Le Kremlin-Bicêtre, France
2. 2Division of Endocrinology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
3. 3APHP, Department of Endocrinology and Diabetology for Children, Bicêtre Paris Saclay Hospital, Le Kremlin-Bicêtre, France
4. 4IRCCS SDN, Naples, Italy
5. 5APHP, Department of Endocrinology and Reproductive Diseases, Bicêtre Paris-Saclay Hospital, Le Kremlin-Bicêtre, France
6. 6Paris Sud – Paris Saclay University, Faculté de Médecine, Le Kremlin-Bicêtre, France
7. 7APHP, Department of Molecular Genetics, Pharmacogenetics and Hormonology, Bicêtre Paris-Saclay Hospital, Le Kremlin-Bicêtre, France
8. 8Université Paris V, Faculté de Médecine, Paris, France
9. 9Hôpital Necker EnfantsMalades APHP, INSERM U1151, Paris, France
10. 10APHP, Department of Adolescent Medicine, Bicêtre Paris Saclay Hospital, Le Kremlin-Bicêtre, France