[Management of gastrointestinal hemorrhage in elderly patients].
D000367:Age Factors; D000368:Aged; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000601:surgery / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged
Postepowanie w krwawieniu z przewodu pokarmowego u chorych w podeszłym wieku.