HRS Bibliography

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2011

Okura T, Plassman BL, Steffens DC, Llewellyn DJ, Potter GG, Langa KM. Neuropsychiatric symptoms and the risk of institutionalization and death: the aging, demographics, and memory study. J Am Geriatr Soc. 2011;59(3):473-81. doi:10.1111/j.1532-5415.2011.03314.x.
http://www.ncbi.nlm.nih.gov/pubmed/21391937?dopt=Abstract

2008

Plassman BL, Langa KM, Fisher GG, et al. Prevalence of cognitive impairment without dementia in the United States. Ann Intern Med. 2008;148(6):427-34. doi:10.7326/0003-4819-148-6-200803180-00005.
http://www.ncbi.nlm.nih.gov/pubmed/18347351?dopt=Abstract

2007

Plassman BL, Langa KM, Fisher GG, et al. Prevalence of dementia in the United States: the aging, demographics, and memory study. Neuroepidemiology. 2007;29(1-2):125-32. doi:10.1159/000109998.
http://www.ncbi.nlm.nih.gov/pubmed/17975326?dopt=Abstract