title: From counting to understanding: the evolving epidemiologic approach to dementia.
authors.forename: Ian
authors.initials: I
authors.lastname: McDowell
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000453:epidemiology* / Q000209:etiology; D002170:Canada / Q000453:epidemiology; D003431:Cross-Cultural Comparison; D003430:Cross-Sectional Studies; D015140:Dementia, Vascular / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D011157:Population Dynamics; D012307:Risk Factors