Fig. 3
From: Serum HBV RNA quantification: useful for monitoring natural history of chronic hepatitis B infection
Receiver operating characteristic curve showing the diagnostic value of serum HBV RNA for HBeAg-positive status in chronic HBV infection and ‘aggressive HBeAg-negative CHB’ in HBeAg-negative chronic hepatitis B patients. A:serum HBV RNA level predicts HBeAg-positive CHB in chronic HBV-infected individuals; B:viral markers differentiate ‘aggressive HBeAg-negative CHB’ in HBeAg-negative chronic hepatitis B patients