Steiner G C, Matano S, Present D
Department of Pathology, Hospital for Joint Diseases, New York, New York 10003, USA.
Skeletal Radiol. 1995 Jul;24(5):379-82. doi: 10.1007/BF00197073.
We report an unusual case of Ewing's sarcoma of the humerus with epithelial differentiation. This rare finding has recently been documented in this type of tumor.
我们报告了一例罕见的肱骨尤因肉瘤伴上皮分化的病例。这种罕见的发现最近已在这类肿瘤中得到记录。