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. 2011 May 19;11:56. doi: 10.1186/1471-230X-11-56

Figure 3.

Figure 3

Kaplan-Meier plot of OS according to stage. Median OS of stage I-III and stage IV were 28.0 and 8.2 months, respectively (range 2.9 - 66.0 months, 2.1 - 60.87 months, p = 0.068) (Vertical upticks represent alive patients).