[Gigantic retroperitoneal leiomyosarcoma-lipoma].
D007890:Leiomyosarcoma; D008067:Lipoma; D009217:Myosarcoma; D009369:Neoplasms; D010537:Peritoneum; D012509:Sarcoma
PERITONEUM; SARCOMA, MYOSARCOMA
Leyomiosarcoma lipoma-retroperitoneal gigante.