1. Ketotic Hypoglycemia International (KHI) Skanderborg Denmark
2. The Danish Committee for Health Education Copenhagen Denmark
3. Glycogen Storage Disease Program, Department of Pediatrics University of Connecticut Farmington Connecticut USA
4. Novo Nordisk A/S Bagsværd Denmark
5. Department of Clinical Research University of Southern Denmark Odense Denmark
6. Hans Christian Andersen Children's Hospital and Steno Diabetes Centre Odense Odense University Hospital Odense Denmark