title: [Intraperitoneal paraganglioma simulating a retroperitoneal neoplasm].
mesh_terms: D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D008875:Middle Aged; D010236:Paraganglioma, Extra-Adrenal / Q000175:diagnosis*; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis; D013160:Splenic Neoplasms / Q000175:diagnosis*
vernacular_title: Vnutribriushinnaia paraganglioma, simulirovavshaia zabriushinnoe novoobrazovanie.