Fig. 1From: CD8+ tumor infiltrating lymphocytes strongly correlate with molecular subtype and clinico-pathological characteristics in breast cancer patients from SudanRepresentation of T lymphocytes infiltration in invasive ductal carcinoma. a Hematoxylin & Eosin staining, Immunohistochemical staining of tumor infiltrating T-lymphocytes (b) CD3+, (c) CD8+, and (d) CD45RO+ Back to article page