Fig. 4From: A nomogram predicting the recurrence of hepatocellular carcinoma in patients after laparoscopic hepatectomyROC analysis of recurrence-free survival at 3 years in the validation cohort using the proposed nomogram, the 8th AJCC TNM classification, and the BCLC staging system. The C-index value of the proposed nomogram was superior to the C-index values of the other two systemsBack to article page