title: [Treatment of perforated gastric and duodenal ulcers].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004381:Duodenal Ulcer / Q000150:complications* / Q000601:surgery; D006801:Humans; D007223:Infant; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D011183:Postoperative Complications / Q000401:mortality; D013276:Stomach Ulcer / Q000150:complications* / Q000601:surgery
vernacular_title: Leczenie przedziurawień wrzodów zoładka i dwanastnicy