Fig. 4From: Predictive value of HTS grade in patients with intrahepatic cholangiocarcinoma undergoing radical resection: a multicenter study from ChinaROC curves of the nomograms. ROC curves for nomograms for OS in the training group (A) and validation group (B). ROC curves for nomograms for RFS in the training group (C) and validation group (D)Back to article page