Fig. 6From: A novel risk score model based on eight genes and a nomogram for predicting overall survival of patients with osteosarcomaThe differentially expressed genes (DEGs) between high and low risk groups in TCGA cohort. a: Volcano plot of DEGs. The green nodes represent DEGs and black color showed non-DEGs. b: The heatmap of DEGs. The expression changes from low to high expression levels with risk score. TCGA The Cancer Genome AtlasBack to article page