Pictures of tissue cores. IHC microscopic pictures of TMA of soft tissue sarcomas representing different scores for CD8+ and CD20+ lymphocytes in peritumoral capsule. (A) CD8 high score; (B) CD8 low score; (C) CD20 high score; (D) CD20 low score. Original magnification, ×100 and ×400.
Sorbye et al. BMC Clinical Pathology 2012 12:5 doi:10.1186/1472-6890-12-5