The Effect of Ferroptosis-Related Genes on Prognosis and Tumor Mutational Burden in Hepatocellular Carcinoma

Figure 4

Analyzing ferroptosis-related genes by principal component analysis. (a) Consensus clustering matrix for k = 2. (b) Kaplan–Meier curves of survival in two clusters (cluster1/2). (c) Heatmap of clinicopathologic features of the gene cluster and risk cluster.

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