1. Medical Research Laboratory, Aarhus University, Aarhus N, Denmark
2. Department of Pediatrics, Randers Regional Hospital, Randers, Denmark
3. Department of Clinical Medicine, Research Laboratory for Biochemical Pathology, Aarhus University Hospital, Aarhus N, Denmark
4. Steno Diabetes Center Aarhus, Aarhus N, Denmark
5. Department of Biomedicine, Aarhus University, Aarhus, Denmark
6. Department of Clinical Pharmacology, Aarhus University, Aarhus C, Denmark
7. Department of Diabetes and Endocrinology, Aarhus University Hospital, Aarhus N, Denmark