1. Institute of Public Health and Clinical Nutrition University of Eastern Finland Kuopio Finland
2. Research Unit Kuopio University Hospital Kuopio Finland
3. Department of Medicine and Endocrinology MEA Aarhus University Hospital Aarhus Denmark
4. Institute of Clinical Medicine Department of Internal Medicine University of Oulu Oulu Finland
5. Institute of Clinical Medicine Internal Medicine Kuopio University Hospital Kuopio Finland
6. Biomedical Nutrition, Pure and Applied Biochemistry Lund UniversityLund Sweden
7. Department of Endocrinology Skåne University Hospital Lund Sweden
8. Institute of Biomedicine and Biocenter of Oulu University of Oulu Oulu
9. Department of Psychiatry Kuopio University Hospital Kuopio Finland
10. Department of Public Health and Caring Sciences Clinical Nutrition and Metabolism Uppsala University Uppsala Sweden
11. Center for Clinical Research Dalarna Falun Sweden
12. Eastern Finland Laboratory Centre and Department of Clinical Chemistry University of Eastern Finland Kuopio Finland
13. Institute of Clinical Medicine University of Eastern Finland Kuopio Finland
14. Department of Nutrition Exercise and Sport University of Copenhagen Copenhagen Denmark
15. Department of Epidemiology School of Public Health Aarhus University Aarhus Denmark
16. Department of Cardiology Aalborg Hospital Aarhus University Hospital Aarhus Denmark
17. Department of Animal Science Aarhus University Aarhus Denmark
18. Department of Medicine (H7) Karolinska Institute Stockholm Sweden
19. Nofima Norwegian Institute of Food Fisheries and Aquaculture Research Ås Norway
20. Department of Health, Nutrition and Management Faculty of Health Sciences Oslo and Akershus University College of Applied Sciences Oslo Norway
21. Unit for Nutrition Research University of Iceland and Landspitali – The National University Hospital of Iceland Reykjavik Iceland
22. VTT Technical Research Centre of Finland Espoo Finland
23. Department of Clinical Nutrition Skåne University Hospital Lund Sweden