[Giant retroperitoneal liposarcoma].
Usandivaras
José Ricardo
JR
D000368:Aged; D005260:Female; D006801:Humans; D008080:Liposarcoma / Q000473:pathology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D012186:Retroperitoneal Neoplasms / Q000473:pathology* / Q000601:surgery