[Analysis of postoperative mortality in patients with bleeding ulcers of the stomach and duodenum].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery*; D011183:Postoperative Complications
Analiz posleoperatsionnoĭ letal'nosti u bol'nykh s krovotochashchimi iazvami zheludka i dvenadsatiperstnoĭ kishki.