Fig. 5From: Predictive value of HTS grade in patients with intrahepatic cholangiocarcinoma undergoing radical resection: a multicenter study from ChinaCalibration curves of nomograms in the third year. Calibration curves for nomograms for 1, 2 and 3Â years OS in the training group (A, B, C) and validation group (D, E, F). Calibration curves for nomograms for 1, 2 and 3Â years RFS in the training group (G, H, I) and validation group (J, K, L)Back to article page