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. 2014 Jan 27;9(1):e87037. doi: 10.1371/journal.pone.0087037

Figure 2. Kaplan–Meier survival estimates of different R classification patients of individual N classification.

Figure 2

The cause-specific survival (A) and overall survival (B) of individual R classification for pN1 patients; cause-specific survival (C) and overall survival (D) of individual R classification for pN2 patients.