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Fig. 4 | Chinese Journal of Cancer

Fig. 4

From: Prognostic value of programmed death-1, programmed death-ligand 1, programmed death-ligand 2 expression, and CD8(+) T cell density in primary tumors and metastatic lymph nodes from patients with stage T1-4N+M0 gastric adenocarcinoma

Fig. 4

PD-1 expression (red signals) on CD8(+) T cells (green signals) in primary tumors of gastric adenocarcinoma. a Moderate intensity of PD-1 expression on CD8(+) T cells with a low density in the primary tumor; b weak intensity of PD-1 expression on CD8(+) T cells with a moderate density in the primary tumor; c strong intensity of PD-1 expression on CD8(+) T cells with a high density in the primary tumor

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Cancer Communications

ISSN: 2523-3548

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