Molecular Biology of Breast Cancer in the Horn of Africa: Case Series—A Pilot Study of Breast Cancer from Eritrea
Figure 4
(a) and (b), H + E and CK 5/6 positive basal like invasive breast cancer (a) H + E stain. Nottingham grade 3. Note invasive tumour necrosis on the right. 200x magnification. (b) IHC for CK5/6 positive. Moderate to strong cytoplasmic staining of invasive carcinoma, 200x magnification. The ER, PR, and Her2 were negative (not illustrated here).
