title: [Surgery for penetrating duodenal ulcers].
mesh_terms: D004381:Duodenal Ulcer / Q000150:complications / Q000401:mortality / Q000601:surgery*; D005743:Gastrectomy; D006801:Humans; D010439:Peptic Ulcer Perforation / Q000401:mortality / Q000601:surgery*; D013529:Surgical Wound Dehiscence; D013537:Sutures
vernacular_title: Operatsii pri penetriruiushchikh iazvakh dvenadtsatiperstnoĭ kishki.