[Clinical aspects and diagnosis of intestinal hemorrhage in elderly patients].
D000367:Age Factors; D000368:Aged; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007420:Intestine, Large; D007421:Intestine, Small; D008297:Male; D008875:Middle Aged
Klinika i diagnostika kishechnykh krovotecheniĭ u bol'nykh pozhilogo vozratsa.