Prospective Study
Copyright ©2014 Baishideng Publishing Group Co.
World J Respirol. Mar 28, 2014; 4(1): 1-7
Published online Mar 28, 2014. doi: 10.5320/wjr.v4.i1.1
Figure 2
Figure 2 Overall survival. A: The 2-year overall survival (OS) rate was 88.3%; B: The OS curves stratified by pathological stage.