Langa, Kenneth M; Seshadri, Sudha; Beiser, Alexa; Au, Rhoda; Wolf, Philip A; Evans, Denis A; Wilson, Robert S; Petersen, Ronald C; Knopman, David S; Rocca, Walter A; Kawas, Claudia H; Corrada, Maria M; Plassman, Brenda L; Chui, Helena C. (2011).
Operationalizing diagnostic criteria for Alzheimer's disease and other age-related cognitive impairment-Part 2. Prevalence and Trends of Alzheimer's Disease and Other Age-Related Cognitive Impairment in the United States. 7(1), 35-52.