title: Shiftwork--a critical review.
mesh_terms: D001290:Attitude; D002940:Circadian Rhythm; D006801:Humans; D009497:Neurotic Disorders / Q000209:etiology; D009787:Occupational Medicine; D011602:Psychophysiologic Disorders / Q000209:etiology; D012893:Sleep Wake Disorders / Q000209:etiology; D013997:Time Factors; D014937:Work