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

平滑肌细胞分为，中间型和梭形，与疫表型有关。

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

目的肉瘤的组织发生、病理、临床表现。