High Expression of E2F4 Is an Adverse Prognostic Factor and Related to Immune Infiltration in Oral Squamous Cell Carcinoma

Figure 2

Correlation of E2F4 expression with clinical characteristics of patients with OSCC. E2F4 expression was statistically significant in Gender (B), Clinical stage (c) and Histologic grade (d) subgroups, but not in Age (a) subgroup. value < 0.05; value < 0.01; value < 0.001.

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