Myoid cells had three types: epithelioid, intermediate, and spindle, which showed the relations with immunohistochemistry.

平滑肌样细胞分为上皮样，中间形，与疫表有。

Objective: To determine the nascence of histogenetic, pathologic and clinic findings in patient with epithelioid sarcoma.

目的探讨上皮样肉瘤的组织发生、病理、临床表现。