| Affiliation: | 1. US Department of Veterans Affairs Geriatric Research, Education and Clinical Center, Atlanta, Georgia;2. Division of General Medicine and Geriatrics, Department of Medicine, Emory University, Atlanta, Georgia;3. Department of Biology, Louisiana State University, Baton Rouge, Louisiana;4. Department of Neurology, Emory University, Atlanta, Georgia;5. Department of Veterans Affairs Geriatric Research, Education and Clinical Center, Birmingham, Alabama;6. Division of Geriatrics, Gerontology, Geriatrics, and Palliative Care, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama |
