Immunohistochemical staining showed positive for S-100. It suggests that the tumor derives from Schwann s cell.

免疫组化染色s- 100蛋白阳性，提示肿瘤来源于施万细胞。

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Immunohistochemical staining showed positive for S-100. It suggests that the tumor derives from Schwann s cell.

免疫组化染色s- 100蛋白阳性，提示肿瘤来源于施万细胞。

youdao