title: [Surgical complications of gastric and duodenal ulcers in adolescence].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D004381:Duodenal Ulcer / Q000601:surgery*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D011183:Postoperative Complications; D013270:Stomach / Q000293:injuries; D013276:Stomach Ulcer / Q000601:surgery*
vernacular_title: Khirurgicheskie oslozhneniia iazvennoĭ bolezni zheludka i dvenadtsatinerstnoĭ kishki u podrostkov