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 California 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