title: Functional disorders: a cause of increasing work absence?
authors.forename: Pali
authors.initials: P
authors.lastname: Hungin
mesh_terms: D000041:Absenteeism; D006801:Humans; D043183:Irritable Bowel Syndrome / Q000453:epidemiology / Q000523:psychology; D016272:Occupational Health / Q000706:statistics & numerical data*; D011602:Psychophysiologic Disorders / Q000453:epidemiology*; D018582:Sick Leave / Q000639:trends*