[Retroperitoneal malignant neurinoma].
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009442:Neurilemmoma / Q000473:pathology*; D012186:Retroperitoneal Neoplasms / Q000473:pathology*
Neurinoma maligno retroperitoneale.