As shown in Figure 2D, the AUC of FN1 expression was 0.694 (Figure 2D upper), higher than that of TNM classification (AUC: 0.556) or that of the tumor stage (AUC: 0.543) (Figure 2D lower), with a sensitivity of 62.5% and a specificity of 75.0%. This evidence concerns the gene FN1 and neoplasm.