1. Gertrude H. Sergievsky Center, College of Physicians and Surgeons, Columbia UniversityNew YorkNYUSA
2. Taub Institute for Research on Alzheimer's Disease and the Aging Brain, College of Physicians and Surgeons, Columbia UniversityNew YorkNYUSA
3. Department of NeurologyCollege of Physicians and Surgeons, Columbia UniversityNew YorkNYUSA
4. Department of PsychiatryCollege of Physicians and Surgeons, Columbia UniversityNew YorkNYUSA
5. Department of EpidemiologyMailman School of Public Health, Columbia UniversityNew YorkNYUSA
6. Department of Epidemiology and BiostatisticsSchool of Medicine, University of CaliforniaSan FranciscoCAUSA
7. Department of Society, Human Development, and HealthSchool of Public Health, Harvard UniversityBostonMAUSA
8. Quantitative Methods in the Social Sciences (QMSS), Institute for Social and Economic Research and Policy (ISERP), Columbia UniversityNew YorkNYUSA
9. Department of PsychiatrySchool of Medicine, University of CaliforniaSan FranciscoCAUSA
10. Department of NeurologySchool of Medicine, University of CaliforniaSan FranciscoCAUSA
11. Veterans Affairs Medical CenterSan FranciscoCAUSA
12. Heart and Stroke Foundation Center for Stroke Recovery, Sunnybrook Health Sciences CentreTorontoOntarioCanada
13. Department of PsychiatrySchool of Medicine, Indiana UniversityIndianapolisINUSA
14. Center for Aging Research, Indiana UniversityIndianapolisINUSA
15. Regenstrief Institute IncIndianapolisINUSA
16. Department of Psychiatry and Behavioral SciencesDuke University Medical CenterDurhamNCUSA
17. Joseph and Kathleen Bryan Alzheimer's Disease Research Center, Duke University Medical CenterDurhamNCUSA
18. Douglas Mental Health University Research CentreMontrealQuebecCanada
19. Department of PsychiatryMcGill UniversityMontrealQuebecCanada
20. Department of NeurologySchool of Medicine, Washington UniversitySt. LouisMOUSA
21. Charles F. and Joanne Knight Alzheimer's Disease Research Center, School of Medicine, Washington UniversitySt. LouisMOUSA