K-M survival analysis revealed that the expression levels of HIST1H2BH, IL6, MME, ST6GALNAC5, DDIT4, FLRT3, ITGA11, MSX2, POSTN, and TRPA1 were associated with the dismal prognosis of NSCLC patients (Figure 3). This evidence concerns the gene POSTN and non-small cell lung carcinoma.