title: [Atypical perforations of gastroduodenal ulcers].
mesh_terms: D000328:Adult; D002299:Cardia; D003937:Diagnosis, Differential; D005260:Female; D005334:Fever / Q000175:diagnosis; D006801:Humans; D008297:Male; D008478:Mediastinal Emphysema / Q000175:diagnosis; D010146:Pain / Q000175:diagnosis; D010439:Peptic Ulcer Perforation / Q000175:diagnosis* / Q000601:surgery; D013352:Subcutaneous Emphysema / Q000175:diagnosis
vernacular_title: Atipichnye perforatsii gastroduodenal'nykh iazv.