Fig 4. Kaplan-Meier Disease-free survival curves by S100A11 expression levels for stage I lung adenocarcinomas.

Five-year disease-free survival rates were 76.3% in high-S100A11 expressers (n = 61) and 90.1% in low-S100A11 expressers (n = 118). The strong expression of S100A11 correlated with shorter disease-free survival in post-operative lung adenocarcinomas (p = 0.0182 in the Log-rank test).