Ulcer bleeding stigmata: what is better than the endoscopist's eye?
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Silverstein
D004381:Duodenal Ulcer / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis*; D013276:Stomach Ulcer / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D014463:Ultrasonography