1. Regional Department for Eating Disorders, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
2. Oslo Diabetes Research Centre, Oslo, Norway
3. Division of Childhood and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
4. The Norwegian Diabetes Centre, Oslo, Norway
5. Department of Psychiatry and Behavioral Science, Stanford University, Stanford, USA
6. Department of Psychiatry, University of Toronto, Toronto, Canada
7. Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
8. Oslo Centre of Biostatistics and Epidemiology, Research Support Services, Oslo University Hospital, Oslo, Norway
9. Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
10. Institute of Clinical Medicine, Mental Health and Addiction, University of Oslo, Oslo, Norway