title: Empirical note: self-report versus recorded sleep in healthy seniors.
mesh_terms: D000368:Aged; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D007319:Sleep Initiation and Maintenance Disorders / Q000175:diagnosis* / Q000523:psychology; D012894:Sleep Stages