1. Division of Endocrinology, Metabolism, and Diabetes, First Department of Pediatrics, University of Athens Medical School, “Aghia Sophia”
Children’s Hospital; Division of Endocrinology and Metabolism, Athens, Greece.
2. Clinical Research Center, Biomedical Research Foundation of the Academy of Athens, Athens, Greece.
3. Developmental Endocrinology Research Group, Clinical and Molecular Genetics Unit, University College London Institute of Child Health, University College
London, London, UK.
4. Department of Pediatric Endocrinology and Diabetology, Robert Debré Hospital, Paris, France.
5. Department of Women’s and Children’s Health, Pediatric Endocrinology Unit, Karolinska Institute at Karolinska
University Hospital, Stockholm, Sweden.