Figure 2From: Case report: anti-hormonal therapy in the treatment of ductal carcinoma of the parotid gland Haematoxylin-eosin stain (H & E) and Immunohistochemical studies. A Salivary Duct Carcinoma of Parotid Gland with cribriform growth pattern (H & E), B. Her2/neu immunostaining showing negative membrane staining, C Positive Estrogen receptor immunostain, D Positive Progesterone receptor immunostain.Back to article page