title: [Immediate results of surgical treatment of bleeding duodenal ulcers].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D004381:Duodenal Ulcer / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery*; D013536:Suture Techniques; D013997:Time Factors
vernacular_title: Bezpośrednie wyniki leczenia operacyjnego krwawiacych wrzodow dwunastnicy.