How to stop a GI bleed.
D000792:Angiography; D004724:Endoscopy; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000451:nursing*; D006801:Humans; D007441:Intubation, Gastrointestinal; D008019:Life Style; D008297:Male; D008875:Middle Aged; D010353:Patient Education as Topic