title: Irritable bowel syndrome: a single gastrointestinal disease or a general somatoform disorder?
authors.forename: Paul
authors.initials: P
authors.lastname: Enck
authors.forename: Sibylle
authors.initials: S
authors.lastname: Klosterhalfen
authors.forename: Stephan
authors.initials: S
authors.lastname: Zipfel
authors.forename: Ute
authors.initials: U
authors.lastname: Martens
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D043183:Irritable Bowel Syndrome / Q000175:diagnosis* / Q000503:physiopathology*; D011320:Primary Health Care / Q000379:methods; D013001:Somatoform Disorders / Q000175:diagnosis* / Q000523:psychology*