Brief Article
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World J Clin Oncol. Oct 10, 2012; 3(10): 137-141
Published online Oct 10, 2012. doi: 10.5306/wjco.v3.i10.137
Figure 2
Figure 2 Kaplan-Meier survival curve for all patients over the period of follow-up. A: Kaplan-Meier progression-free survival curve. Median progression free survival (PFS) was 10.6 mo (95% CI: 5.91-15.3); B: Kaplan-Meier overall survival (OS) curve. Median overall survival was 20.93 mo (95% CI: 16.07-25.8).