1. Center for Clinical Metabolic Research, Copenhagen University Hospital - Herlev and Gentofte , 2900 Hellerup , Denmark
2. Medical & Science, Zealand Pharma A/S , 2860 Søborg , Denmark
3. Clinical Research, Steno Diabetes Center Copenhagen , 2730 Herlev , Denmark
4. Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen , 2200 Copenhagen , Denmark
5. Department of Surgery, Copenhagen University Hospital - Rigshospitalet , 2100 Copenhagen , Denmark
6. Department of Radiology, Copenhagen University Hospital - Herlev and Gentofte , 2730 Herlev , Denmark
7. Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen , 2200 Copenhagen , Denmark
8. Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen , 2200 Copenhagen , Denmark
9. Clinical Metabolomics Core Facility, Department of Clinical Biochemistry, Copenhagen University Hospital - Rigshospitalet , 2100 Copenhagen , Denmark