Fig. 2From: Differential tumor infiltration by T-cells characterizes intrinsic molecular subtypes in breast cancerImmunohistochemical staining of whole tumor sections. a Tumor periphery displaying high densities of CD8+ (brown) and FoxP3+ (dark blue) T-cells. b Tumor center with high density of CD8+ but few FoxP3+ T-cells. c Tumor center with few CD8+ and no FoxP3+ T-cellsBack to article page