1. Steno Diabetes Center Odense, Odense University Hospital , Odense, Denmark
2. Department of Clinical Epidemiology, Aarhus University Hospital , Aarhus, Denmark
3. Department of Clinical Research, University of Southern Denmark , Odense C, Denmark
4. Department of Regional Health Research, University of Southern Denmark , Odense, Denmark
5. Cardiology Section, Department of Internal Medicine and Steno Diabetes Center Zealand, Holbæk Hospital , Holbæk, Denmark
6. Department of Internal Medicine, Kolding Hospital , Kolding, Denmark