We observed a significant low positive Pearson correlation coefficient between vimentin and CD3 + CD8‐FOXP3‐lymphocytes in the stromal area and the tumor cluster (r = 0.31 (P‐val = 0.002) and r = 0.32 (Pval‐0.001), respectively) (Fig. 7B). Here, FOXP3 is linked to neoplasm.