authors Plassman, B L Rodgers, W L Steffens, D C Willis, R J Wallace, R B Kenneth Langa, MD, PhD Fisher, G G Heeringa, S G Weir, D R Ofstedal, M B Burke, J R Hurd, M D Potter, G G
has subject area Age Distribution Aged Aged, 80 and over Cohort Studies Dementia Female Geriatric Assessment Health Surveys Humans Logistic Models Male Prevalence Sex Distribution United States