1. UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa Lisbon Portugal
2. Portuguese Association for CDG Lisbon Portugal
3. CDG & Allies – Professionals and Patient Associations International Network (CDG & Allies – PPAIN) Lisbon Portugal
4. Center for Metabolic Disease, KU Leuven Leuven Belgium
5. Discipline of Paediatrics and Child HealthUniversity of Queensland, Queensland Children's Hospital Brisbane Queensland Australia
6. Department of Metabolic MedicineThe Lady Cilento Children's Hospital Brisbane Queensland Australia