[Case of renal round cell sarcoma in a fourteen-year old boy, with atypical symptomatology].
D006801:Humans; D007668:Kidney; D007680:Kidney Neoplasms; D008297:Male; D009369:Neoplasms; D012509:Sarcoma
KIDNEYS/neoplasms; SARCOMA
Un caso de sarcoma globo-celular renal en un niño de catorce años, con sintomatologia atipica.