[Retroperitoneal teratoid tumor of giant dimensions].
D002675:Child, Preschool; D006801:Humans; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000601:surgery*; D013724:Teratoma / Q000601:surgery*
Zabriushinnaia teratoidnaia opukhol' gigantskikh razmerov.