[Retroperitoneal tumors (clinical note)].
D000368:Aged; D002648:Child; D005260:Female; D005354:Fibrosarcoma; D006801:Humans; D007890:Leiomyosarcoma; D008297:Male; D011379:Prognosis; D012186:Retroperitoneal Neoplasms
I tumori retroperitoneali (nota clinica)