Fig. 5From: Hypoxia-based classification and prognostic signature for clinical management of hepatocellular carcinomaMolecular mechanisms underlying hypoxia-relevant risk score in TCGA-LIHC dataset. A-D GSEA showing the biological processes, cellular components, molecular functions, and KEGG pathways with different enrichment between low- and high-risk groups. E HIF signaling pathway with significant difference between groupsBack to article page