1. Institute of Clinical Medicine, Department of Neurology; University of Eastern Finland; Kuopio Finland
2. Neurology of NeuroCentre; Kuopio University Hospital; Kuopio Finland
3. School of Educational Sciences and Psychology; University of Eastern Finland; Joensuu Finland
4. University of Eastern Finland; Department of Nursing Science; Kuopio Finland
5. Institute of Public Health and Clinical Nutrition, Department of Geriatrics; University of Eastern Finland; Kuopio Finland
6. Department of Neurology; North Carelian Central Hospital; Joensuu Finland
7. Memory Clinic; Mikkeli Central Hospital; Finland
8. Memory Clinic; Jyväskylä Central Hospital; Finland
9. Brain Research and Rehabilitation Center Neuron; Kuopio Finland
10. Pharmacoeconomics and Outcomes Research Unit, School of Pharmacy; University of Eastern Finland; Kuopio Finland