Figure 7. Validation of immune contexture in GSE199967 between two clusters. (A) Division of GSE199967 patients into two clusters based on 7 CRGs. (B) Comparative analysis of targets of immunomodulatory drugs. (C) Proportion of immune cells and (D) expression of immune cells between the two clusters. (E) Comparative analysis of expression of 7 CRGs between tumor and normal tissues in GSE199967. (F) Comparative analysis of targets of immunomodulatory drugs between tumor and normal tissues in GSE199967. (G) Heatmap in GSE199967. (H) Percentages of immune cell types in GSE199967. (I) GSEA of the 7 CRGs. ns, not significant, *P < 0.05, **P < 0.01, ***P < 0.001.