Figure 2. Box plots evaluating POSTN mRNA expression based on clinical parameters and the prognosis in lung cancer. POSTN mRNA expressions were remarkably correlated with LUAD and LUSC patients’ individual cancer smoking habits (A), gender (B), status (C), nodal metastasis (D). Survival curves using the Kaplan-Meier plotter are shown for overall survival, progression-free survival, and progression-free survival (E). **p < 0.01, ***p < 0.001.