Fig. 3
From: Contrast-enhanced CT findings-based model to predict MVI in patients with hepatocellular carcinoma
Developed nomogram presented with ROC. A The nomogram was established due to the training cohort, with tumor margin, direct bilirubin, maximum tumor diameter and AFP. B The ROC curve in the internal validation cohort. C The ROC curve in the external validation cohort. Abbreviations: AFP, alpha-fetoprotein; ROC, receiver operating characteristic; AUC, area under the curve