1. Department of Endocrinology and Internal Medicine (J.S., J.S.C.), DK-8000 Aarhus, Denmark
2. Novo Nordisk A/S (J.S., A.D.), DK-2880 Bagsvaerd, Denmark
3. Aarhus University Hospital, Norrebrogade 44, and Department of Clinical Physiology and Molecular Imaging (J.F.), Aarhus University Hospital and Department of Clinical Medicine, Aarhus University DK-8000 Aarhus, Denmark
4. NNF Center for Basic Metabolic Research (J.J.H.), DK-2200 Copenhagen, Denmark
5. Department of Biomedical Sciences, the Panum Institute, and Department of Biomedical Sciences (T.J.), the Panum Institute, University of Copenhagen, Blegdamsvej 3B, DK-2200 Copenhagen, Denmark
6. Department of Pediatrics (S.R.), Aarhus University Hospital, Brendstrupgaardsvej 100, DK-8200 Aarhus N, Denmark