title: Massive hemorrhage from rectal ulcers in chronic renal failure.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000628:therapy; D006801:Humans; D007676:Kidney Failure, Chronic / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012002:Rectal Diseases / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D014456:Ulcer / Q000150:complications / Q000175:diagnosis / Q000628:therapy