Research Article

Development of a Costimulatory Molecule Signature to Predict Prognosis, Immune Landscape, and Response to Immune Therapy for Hepatocellular Carcinoma

Figure 1

Identification of differentially costimulatory molecule genes. (a) Heat map and (b) volcano of differentially costimulatory molecule genes between tumor and normal tissues. (c) PPI network and (d) coexpression network of these genes.
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