[The differential diagnosis of retroperitoneal and intraperitoneal tumors].
D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010534:Peritoneal Neoplasms / Q000175:diagnosis*; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis*
Differentsial'naia diagnostika zabriushinnykh i vnutribriushinnykh opukholeĭ.