F2 and neoplasm: The optimal cut-off value of tumor size, AFP level, PT, ALB, TBIL, WBC, neutrophil, lymphocyte, monocyte, platelet, C-reactive protein (CRP), ALT, and AST were 3.5 cm, 37.15 ng/ml, 13.6 s, 37.7 g/L, 28.3 μmol/L, 4.24 × 109/L, 2.41 × 109/L, 1.43 × 109/L, 0.64 × 109/L, 80 × 109/L, 1.81 mg/L, 52.5 U/L, and 41.0 U/L, respectively.