Affiliation: | 1. Department of Neurology, College of Physicians and Surgeons, Columbia University, New York, New York;2. Taub Institute for Research on Alzheimer's Disease and the Aging Brain, College of Physicians and Surgeons, Columbia University, New York, New York;3. Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York;4. GH Sergievsky Center, College of Physicians and Surgeons, Columbia University New York, New York |