title: [Pneumonias under the mask of acute surgical diseases of the abdominal cavity organs].
mesh_terms: D000006:Abdomen, Acute / Q000175:diagnosis*; D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D004630:Emergencies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000175:diagnosis*
vernacular_title: Pnevmonii pod maskoĭ ostykh khirurgicheskikh zabolevaniĭ organov briushnoĭ polosti.