Research Article

Alpha-Fetoprotein Ratio Predicts Alpha-Fetoprotein Positive Hepatocellular Cancer Patient Prognosis after Hepatectomy

Figure 3

Comparison of ROC curves of preoperation , preoperation , and AFP ratio in prognostic evaluation of DFS (a) and OS (b) in AFP-positive HCC patients. AFP: alpha-fetoprotein; HCC: hepatocellular carcinoma; DFS: disease-free survival; OS: overall survival.
(a)
(b)