1. Department of Endocrinology Larrey Hospital CardioMet Institute University Hospital Centre of Toulouse Toulouse France
2. Department of Genetics European Hospital Georges Pompidou Paris France
3. Department of Medical Paediatrics University Hospital Centre of Limoges Limoges France
4. Department of Molecular Biochemistry and Genetics Cochin Hospital Paris France
5. Department of Molecular Genetic Biochemistry University Hospital Centre of Limoges Limoges France
6. Department of Endocrinology, Diabetes and Metabolic Diseases University Hospital Centre of Rouen Rouen France
7. Department of Endocrinology, Diabetes and Metabolic Disorders University Hospital Centre of Marseille Marseille France
8. Department of Endocrinology‐Diabetology University Hospital Centre of Caen Caen France
9. Department of Endocrinology Diabetology, Metabolic Diseases and Nutrition University Hospital Centre of Bordeaux Bordeaux France
10. Medical Genetics and Cytogenetics Laboratory Hospital Centre of Le Mans Le Mans France
11. Department of Multidisciplinary Function Tests Tenon Hospital Paris France
12. Department of Physiological Function Tests University Hospital Centre of Toulouse Toulouse France
13. Department of Paediatric Endocrinology, Diabetology and Severe Obesity Bicêtre Hospital Paris France