Fig. 2
From: Head and neck melanoma: outcome and predictors in a population-based cohort study
Survival in HNM patients: Kaplan-Meier curves for OAS (Fig. 2A) and RFS (Fig. 2B) for UICC stages with UICC IA set as reference (p = 0.132 for UICC IB, p < 0.001 for UICC II, p < 0.001 for UICC III) and survival curves for RFS (Fig. 2B) with UICC IA set as reference (p = 0.008 for UICC IB, p < 0.001 for UICC II, p < 0.001 for UICC III)