title: [69-year-old patient with chronic diarrhea].
authors.affiliation: Klinik für Gastroenterologie und interventionelle Endoskopie, Krankenhaus Barmherzige Brüder, Regensburg.
authors.forename: K
authors.initials: K
authors.lastname: Muehlenberg
mesh_terms: D000368:Aged; D001765:Blind Loop Syndrome / Q000000981:diagnostic imaging*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000209:etiology*; D004240:Diverticulum / Q000000981:diagnostic imaging*; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D007579:Jejunal Diseases / Q000000981:diagnostic imaging*; D008297:Male; D014463:Ultrasonography