title: Cognitive Aging: Progress in Understanding and Opportunities for Action.
mesh_terms: D003071:Cognition / Q000502:physiology*; D003072:Cognition Disorders / Q000453:epidemiology / Q000209:etiology / Q000503:physiopathology; D000066492:Cognitive Aging / Q000502:physiology*; D014943:Global Health; D006801:Humans; D015995:Prevalence