title: [Shedding some light on the management of patients with unexplained gastrointestinal bleeding].
authors.forename: Gérard
authors.initials: G
authors.lastname: Gay
authors.forename: Michel
authors.initials: M
authors.lastname: Delvaux
mesh_terms: D016099:Endoscopy, Gastrointestinal; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D014741:Video Recording