title: [Lower gastrointestinal hemorrhage].
authors.affiliation: IV. Innere Abteilung Gastroenterologie und Stoffwechselkrankheiten, Krankenhaus Neukölln, Berlin.
authors.forename: S
authors.initials: S
authors.lastname: Krahlisch
authors.forename: N
authors.initials: N
authors.lastname: Bethge
mesh_terms: D003937:Diagnosis, Differential; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008551:Melena / Q000209:etiology*
vernacular_title: Untere Gastrointestinalblutung.