title: Prevalence of depression in old age.
authors.forename: J
authors.initials: J
authors.lastname: Snowdon
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001315:Australia / Q000453:epidemiology; D003866:Depressive Disorder / Q000453:epidemiology*; D006801:Humans; D008875:Middle Aged; D015995:Prevalence