title: Angiography in gastro-intestinal bleeding.
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography; D002445:Celiac Artery / Q000000981:diagnostic imaging; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications; D008297:Male; D008875:Middle Aged; D012008:Recurrence