1. From the Division of Clinical Geriatrics Center for Alzheimer Research Department of Neurobiology, Care Sciences and Society Karolinska Institutet Stockholm Sweden
2. Faculty of Sport and Health Sciences and Gerontology Research Center University of Jyväskylä JyväskyläFinland
3. Public Health Promotion Unit Finnish Institute for Health and Welfare HelsinkiFinland
4. School of Health Care and Social Work Seinäjoki University of Applied Sciences Seinäjoki Finland
5. Karolinska University Hospital, Theme Aging StockholmSweden
6. Aging Research Center Department of Neurobiology, Care Sciences and Society Karolinska Institutet and Stockholm University Stockholm Sweden
7. Institute of Public Health and Clinical Nutrition University of Eastern Finland Helsinki Finland
8. Ageing and Epidemiology (AGE) Research Unit School of Public Health Imperial College London London UK