New data gathering, instrument selection, and evaluation of existing information for determining entry.
Larson
E B
EB
University of Washington, Department of Medicine, Seattle.
Hughes
J P
JP
Kukull
W A
WA
D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis / Q000453:epidemiology; D003625:Data Collection; D003704:Dementia / Q000145:classification / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D012042:Registries / Q000706:statistics & numerical data*; D014481:United States / Q000453:epidemiology