[Case of lipoblastic lipoma of retroperitoneal tissues].
D006801:Humans; D008067:Lipoma; D008499:Medical Records; D009369:Neoplasms; D018205:Neoplasms, Adipose Tissue; D012186:Retroperitoneal Neoplasms; D012187:Retroperitoneal Space
FATTY TUMOR/case reports; RETROPERITONEAL SPACE/neoplasms