1. Department of Endocrinology and Nephrology, Copenhagen University Hospital - North Zealand, Hillerød, Denmark.
2. Department of Clinical Medicine, Faculty of Health and Medical & Sciences, University of Copenhagen, Denmark.
3. Department of Medical & Science, Novo Nordisk A/S, Søborg, Denmark.
4. Steno Diabetes Center Copenhagen, Herlev, Denmark.
5. Department of Endocrinology, Odense University Hospital, Odense, Denmark.
6. Department of Regional Health Research, Faculty of Health and Sciences, University of Southern Denmark, Odense, Denmark.
7. Steno Diabetes Center North, Aalborg, Denmark.
8. Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.
9. Steno Diabetes Center Aarhus, Aarhus, Denmark.
10. Department of Internal Medicine, Zealand University Hospital, Køge, Denmark.
11. Department of Medical Endocrinology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
12. Department of Medicine, University Hospital South West Jutland, Esbjerg, Denmark.
13. Department of Regional Health Research, University of Southern Denmark, Odense, Denmark.
14. Steno Diabetes Center Odense, Odense, Denmark.
15. Department of Diabetes and Hormonal Diseases, Lillebælt Hospital Kolding, Denmark.
16. Department of Endocrinology, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark.
17. Department of Clinical Research, Copenhagen University Hospital - North Zealand, Hillerød, Denmark.
18. Steno Diabetes Center Zealand, Holbæk, Denmark.