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Prevalence of Depression among Older Americans: the Aging, Demographics and Memory Study. International Psychogeriatrics. 2009;21(5):879-88..
Cognitive performance and informant reports in the diagnosis of cognitive impairment and dementia in African Americans and whites. Alzheimer's and Dementia. 2009;5(6):445-453.
Incidence of dementia and cognitive impairment not dementia in the United States. Annals of Neurology. 2011. doi:10.1002/ana.22362.
Prevalence of Cognitive Impairment Without Dementia in the United States. Annals of Internal Medicine. 2008;148(6):427-434.
Prevalence of Dementia in the United States: The Aging, Demographics, and Memory Study. Neuroepidemiology. 2007;29(1-2):125-132.
Neuropsychiatric Symptoms and the Risk of Institutionalization and Death: The Aging, Demographics, and Memory Study. Journal of the American Geriatrics Society. 2011;59(3):473-481..
Prevalence of Neuropsychiatric Symptoms and Their Association with Functional Limitations in Older Adults in the United States: The Aging, Demographics, and Memory Study. Journal of the American Geriatrics Society. 2010;58(2):330-337..
The Aging, Demographics and Memory Study: Study Design and Methods. Neuroepidemiology. 2005;25:181-191.
Factors associated with cognitive evaluations in the United States. Neurology. 2015;84(1):64 - 71. doi:10.1212/WNL.0000000000001096.