Fig. 3
From: Prognostic significance of microvascular invasion in tumor stage for hepatocellular carcinoma
Summary of statistically significant clinicopathological factors on a recurrence-free survival and b overall survival using the Cox regression proportional hazards model. AJCC TNM American Joint Committee on Cancer Tumor Node Metastasis, AST aspartate aminotransferase, ES Edmondson–Steiner classification, HR hazard ratio, C.I. confidence interval, ICG-R15 indocyanine green retention rate at 15 min, PT prothrombin time