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. 2018 Dec 11;8:589. doi: 10.3389/fonc.2018.00589

Figure 3.

Figure 3

Overall survival and disease free survival of locally-advance OPC patients based on Kaplan-Meier curves stratified by biomarkers. Legend: Data on 5 years Overall Survival (A–C) and 5 years disease free survival (D–F) according to three different biomarkers: HPV16 (A,D), EGFR (B,E), and pEGFR (C,F). (A,D) Show OS and DFS Kaplan-Meier curve for HPV16-related and HPV negative samples. (B,E) Show OS and DFS Kaplan-Meier curve for EGFR-positive and EGFR-negative samples. (C,F) Show OS and DFS Kaplan-Meier curve for pEGFR-positive and pEGFR-negative samples.