Although the frequency of PD-L1 positive tumor cells correlated positively with the observed frequency of CD8+ TILs (r=0.31, p<0.05; Figure 6C), no significant differences were observed comparing the amount of CD8+ TILs between non-miliary and miliary tumors (p=0.571, Figure 6B). The gene discussed is CD8A; the disease is neoplasm.