1. Global Clinical Research, Bristol-Myers Squibb, Wallingford, Connecticut
2. Department of Neurology, Brown Medical School, Butler Hospital, Providence, Rhode Island
3. Department of Psychiatry, School of Medicine, Yale University, New Haven, Connecticut
4. Dementia Research Center, Department of Neurology, Cognition, Neuro-imagerie et maladies du Cerveau, University Pierre et Marie Curie Paris 6, Hôpital de la Salpétrière, Paris, France
5. Department of Neurobiology, Karolinska Institute, Stockholm, Sweden
6. Brain Matters Research, Delray Beach, Florida
7. Compass Research, Orlando, Florida
8. Department of Neurology, University of Eastern Finland, Kuopio, Finland
9. Pacific Research Network Inc, San Diego, California
10. California Neuroscience Research Medical Group Inc, Sherman Oaks
11. Department of Psychiatry, New York University Langone Medical Center, New York
12. BioClinica Inc, Newtown, Pennsylvania
13. Avid Radiopharmaceuticals, Philadelphia, Pennsylvania
14. Mary S. Easton Center for Alzheimer’s Disease Research, University of California at Los Angeles
15. Institute for Neurodegenerative Disorders, New Haven, Connecticut
16. University of British Columbia, Vancouver, British Columbia, Canada