Combined acoustic radiation force impulse, aminotransferase to platelet ratio index and Forns index assessment for hepatic fibrosis grading in hepatitis B

Figure 3 Receiver operating characteristic curves of acoustic radiation force impulse + aspartate transaminase to platelet ratio index/acoustic radiation force impulse + Forns index/ acoustic radiation force impulse + aspartate transaminase to platelet ratio index + Forns index assessment for the diagnosis of liver fibrosis ≥ F2 in patient with chronic hepatitis B. ARFI: Acoustic radiation force impulse; APRI: Aspartate transaminase to platelet ratio index.