Fig. 2
From: Myoepithelioma-like tumor of the vulvar region: a case report in China and review of the literature
Immunohistochemical findings most tumor cells were partially and moderate positive for EMA (a), and mild to moderate positive for ER (b). Calponin was expressed both in the cytoplasm and in the nucleus of the tumor cells. (c). The tumor cells were completely negative for S-100(d) and CD34 (e). All tumor cells showed no INI1/SMARCB1 expression, while non-neoplastic endothelial cells expressed INI1/SMARCB1 (f)