1. Department of Public Health, University of Helsinki, Helsinki, Finland
2. Diabetes Unit, National Public Health Institute, Helsinki, Finland
3. Department of Medicine, Umeå University Hospital, Umeå, Sweden
4. International Diabetes Institute, Melbourne, Australia
5. Department of Endocrinology and Metabolic Medicine, Mint Wing, St Marys Hospital, London, UK
6. Qingdao Endocrine and Diabetes Institute, Qingdao, China
7. Ministry of Health and Quality of Life, Port Louis, Mauritius
8. South Ostrobothnia Central Hospital, Seinäjoki, Finland