Figure 7. The tumor mutation burden characteristics in low- and high-risk group. (A) Mutational landscape in the low-risk group. (B) Mutational landscape in the high-risk group. (C) The difference in TMB between two groups. (D) Survival difference between high- and low-TMB. (E) Survival analysis of TMB along with risk score. Abbreviation: TMB: Tumor mutational burden.