1. Institute of Clinical Medicine–Neurology, University of Eastern Finland, Kuopio, Finland
2. Research Center for Comparative Effectiveness and Patient Safety (RECEPS) and School of Pharmacy, University of Eastern Finland, Kuopio, Finland
3. Karolinska Institutet Center for Alzheimer Research, Stockholm, Sweden
4. Neurocenter, Neurology, Kuopio University Hospital, Kuopio, Finland
5. Department of Neurology, University of Eastern Finland, Kuopio, Finland
6. National Institute for Health and Welfare, Helsinki, Finland
7. Aging Research Center (ARC) and center for Alzheimer Research, Karolinska Institutet and Stockholm University, Stockholm, Sweden