Cutaneous Basal Cell Carcinoma with Lymph Node and Pulmonary Metastases

Figure 3

(a) H&E staining of pulmonary metastatic tissue demonstrating typical hyperchromatic basaloid cells (×200). (b) Positive BerEP4 staining of tumor tissue (×200). (c) Positive CK 5/6 staining of tumor tissue (×200).

(a)

(b)

(c)