Fig. 4From: Ferroptosis-related gene signature predicts the prognosis in Oral squamous cell carcinoma patientsIdentification of DE-FRGs with prognostic value. (a) Venn diagram shows that 12 genes were screened out the prognosis-related DE-FRGs (p < 0.1). (b) Forest plots exhibit the hazard ratio and 95% confidence intervals of 12 prognosis-related DE-FRGs by univariate Cox regression analysisBack to article page