title: [Differential diagnosis of perforating gastric ulcer].
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D010439:Peptic Ulcer Perforation / Q000175:diagnosis* / Q000209:etiology; D013276:Stomach Ulcer / Q000150:complications*
vernacular_title: Differentsial'naia diagnostika probodnoĭ izvy zheludka