title: The non-bleeding vessel: is the optical interpretation true?
authors.forename: B
authors.initials: B
authors.lastname: Kohler
authors.forename: J F
authors.initials: JF
authors.lastname: Riemann
mesh_terms: D016099:Endoscopy, Gastrointestinal; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000628:therapy; D012008:Recurrence; D014463:Ultrasonography