Figure 11. External validation of 8-lncRNA immune-related signature and nomogram in Tianjin cohort. (A) Kaplan-Meier survival curve of 8-lncRNA immune-related signature in Tianjin validation cohort; (B) Time-dependent ROC (receiver operating characteristic) curves and AUC (area under curve) of 8-lncRNA immune-related signature based on Tianjin validation cohort for 3-year overall survival; (C) Forest plot for multivariate Cox regression analysis; (D) Kaplan-Meier survival curve of nomogram in Tianjin validation cohort.