Fig. 4From: HPV infection related immune infiltration gene associated therapeutic strategy and clinical outcome in HNSCCa) Gene Set Enrichment Analysis(GSEA) based on HALLMARK database. The result showed that the expression of several immune-related pathways were significantly upregulated in the group with high expression level of hub genes. b) The overall survival of high and low hub genes expression c) The expression of hub genes may be related to the better prognosis of HNSCC. The outlined square indicated a significant P value. The red rectangle showed the result of HNSCC populationBack to article page