1. Department of Health; National Institute for Health and Welfare; Helsinki Finland
2. Department of Public Health; University of Helsinki; Finland
3. Aging Research Center, Karolinska Institutet; Stockholm Sweden
4. Department of Neurology, Institute of Clinical Medicine; University of Eastern Finland; Kuopio Finland
5. Espoo City Hospital; Espoo Finland
6. Science Center; Tampere University Hospital; Tampere Finland
7. The Diabetes Center; Finnish Diabetes Association; Tampere Finland
8. Institute of Health Sciences (General Practice); University of Oulu; Oulu Finland
9. Unit of General Practice; Oulu University Hospital and Health Centre of Oulu; Oulu Finland
10. Department of General Practice and Primary Health Care; University of Helsinki; Finland
11. Folkhälsan Research Center; Helsinki Finland
12. Unit of General Practice; Helsinki University Central Hospital; Helsinki Finland
13. Institute of Public Health and Clinical Nutrition, Clinical Nutrition; University of Eastern Finland; Kuopio Finland
14. Research Unit; Kuopio University Hospital; Kuopio Finland
15. Center for Vascular Prevention; Danube University Krems; Krems Austria
16. Instituto de Investigacion Sanitaria del Hospital Universario LaPaz (IdiPAZ); Madrid Spain
17. Diabetes Research Group; King Abdulaziz University; Jeddah Saudi Arabia
18. Department of Medicine; Columbia University Medical Center; NY USA