Fig. 6From: A novel preoperative inflammation score system established for postoperative prognosis predicting of intrahepatic cholangiocarcinomaKM curves of OS and RFS for patients with ICC in the internal validation cohort (a and b). ROC curves of IFS system (c), and the time-dependent ROC curves for IFS system and other clinical staging systems in the internal validation cohort (d)Back to article page