1. Department of Medical Genetics, University of Antwerp and Antwerp University Hospital, Antwerp, Belgium
2. Laboratory of Protein Chemistry, Proteomics and Epigenetic Signalling (PPES), Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
3. Belgian Society for Pediatric Endocrinology and Diabetology, Brussels, Belgium
4. Unité d’Endocrinologie Pédiatrique, CHU Namur, Université catholique de Louvain, Yvoir, Belgium and Department of Pediatrics, University Hospital Leuven, Leuven, Belgium
5. Department of Pediatrics, Clinique de l’Espérance, Saint-Nicolas, Belgium
6. Paediatric Endocrinology Unit, Hôpital Universitaire des Enfants Reine Fabiola (HUDERF), Brussels, Belgium
7. Center for Human Genetics, University of Leuven and the University Hospital Leuven, Leuven, Belgium
8. Department of Development & Regeneration, University of Leuven, Leuven, Belgium
9. Department of Pediatrics, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Brussels, Belgium and Department of Pediatrics, Universitair Ziekenhuis Gent, Ghent, Belgium
10. PendoCon bvba, Putte, Belgium
11. Department of Pediatrics, Antwerp University Hospital, Antwerp, Belgium
12. Department of Pediatrics, University of Ghent, Ghent, Belgium
13. Department of Pediatrics, UZ Brussel, Brussels, Belgium
14. Department of Pediatrics, University of Liège, Liège, Belgium