Figure 2 | Scientific Reports

Figure 2

From: Improved overall survival is associated with adjuvant chemotherapy after definitive concurrent chemoradiotherapy for N3 nasopharyngeal cancer

Figure 2

Kaplan–Meier survival curves (a) and multivariate adjusted survival curves (b) for disease-free survival show a higher percentage of patients being disease-free in the adjuvant PF chemotherapy group; meanwhile, Kaplan–Meier survival curves show (c) similar locoregional control and (d) higher rates of freedom from distant metastasis in the adjuvant PF chemotherapy group. Figure created with R version 3.6.0 (https://www.r-project.org/).

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