CD8A and neoplasm: Moreover, CD8+ TIL and CD68+ TAM did not significantly correlate with tumor size (p = 0.260, p = 0.441), tumor differentiation (p = 0.858, p = 0.840), tumor depth (p = 0.158, p = 0.225) or TNM stage (p = 0.123, p = 0.561).