1. Department of Psychiatry Indiana University School of Medicine Indianapolis Indiana
2. Indiana University Center for Aging Research Regenstrief Institute Indianapolis Indiana
3. Department of Clinical Neurosciences; and the Ron and Rene Ward Centre for Healthy Brain Aging Research; Hotchkiss Brain Institute University of Calgary Calgary Alberta Canada
4. Community Health Sciences, and O'Brien Institute for Public Health University of Calgary Calgary Alberta Canada
5. Ruth Lilly Medical Library Indiana University School of Medicine Indianapolis Indiana
6. University of California Berkeley Berkeley CA
7. Hurvitz Brain Sciences Research Program Sunnybrook Research Institute Toronto Ontario Canada
8. Department of Pharmacology and Toxicology University of Toronto Ontario Canada
9. The Alzheimer Foundation of Costa Rica Costa Rica
10. School of Psychology University of New South Wales Sydney New South Wales Australia
11. Neuroscience Research Australia University of New South Wales Sydney New South Wales Australia
12. International Clinical Research Center St. Anne's University Hospital Brno Brno Czech Republic
13. Memory Disorders Clinic, Department of Neurology, 2nd Faculty of Medicine Charles University in Prague and Motol University Hospital Prague Czech Republic
14. Department of Neurology National Neuroscience Institute Singapore Singapore
15. Department of Neurology, College of Medicine The Ohio State University Columbus Ohio USA
16. Center for Alzheimer Research, Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society Karolinska Institute Stockholm Sweden
17. School of Medical Sciences Örebro University Örebro Sweden
18. Centre for Addiction and Mental Health Toronto Ontario Canada
19. Department of Psychiatry University of Toronto Ontario Canada
20. McGill Center for Studies in Aging McGill University Montreal Quebec Canada
21. Division of Geriatric Psychiatry and Neuropsychiatry, Department of Psychiatry and Behavioral, Sciences Johns Hopkins University School of Medicine Baltimore Maryland
22. Department of Neurology and Neurosurgery, Escola Paulista de Medicina Federal University of São Paulo (UNIFESP), São Paulo São Paulo Brazil
23. New York State Psychiatric Institute and Department of Psychiatry and Department of Psychiatry, College of Physicians and Surgeons Columbia University New York New York
24. College of Medicine and Health The University of Exeter Exeter UK
25. Department of Psychiatry, and the Mathison Centre for Mental Health Research & Education Cumming School of Medicine, University of Calgary Calgary Alberta Canada