Ewing's sarcoma: unusual presentation delineated by computerized tomography. Report of a case.
D002648:Child; D005266:Femoral Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D012512:Sarcoma, Ewing / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed