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. Author manuscript; available in PMC: 2023 Jan 23.
Published in final edited form as: Prostate. 2020 Oct 21;81(1):20–28. doi: 10.1002/pros.24068

Figure 1. CD8 immunohistochemical staining of primary prostate cancer tissue microarrays.

Figure 1.

Representative images (100 X) of CD8 immunostaining (in brown) show (A) Tumor core with high CD8+ TIL density; (B) Tumor core with low CD8+ TIL density; (C) Benign core with high CD8+ TIL density; (D) Benign core with low CD8+ TIL density.