1. Department of Clinical Medicine, Steno Diabetes Center Aarhus, Aarhus, Denmark
2. Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark
3. Department of Clinical Pharmacology, Aarhus University Hospital, Aarhus, Denmark
4. Institute for Biomedicine, Aarhus University, Aarhus, Denmark
5. Department of Medicine, Vejle Hospital, Vejle, Denmark
6. Department of Respiratory Medicine and Allergology, Skaane University Hospital, Lund, Sweden