Non-ALT biomarkers for markedly abnormal liver histology among Chinese persistently normal alanine aminotransferase-chronic hepatitis B patients

Figure 5 Receiver operating characteristic curve analysis for significant histological activity index (HAI ≥ 7) and fibrosis score (Ishak ≥ 3). A: AUC estimation for the AST level; B: AUC estimation for the PLT level; C: AUC estimation for the GGT level. AST: Aspartate transaminase; AUC: Area under the curve; PLT: Platelet.