title: Time of day of cognitive tests might distort shift work study results.
authors: Gerhard B
authors: GB
authors: Holt
mesh_terms: D002940:Circadian Rhythm; D003072:Cognition Disorders / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D014940:Work Schedule Tolerance / Q000523:psychology*
keywords: General expertise