Fig. 2From: Serum HBV RNA quantification: useful for monitoring natural history of chronic hepatitis B infectionCorrelation between serum HBV RNA titers and HBV DNA in various phases of CHB. IT, immune tolerant;EPIA, HBeAg-positive immune-active phase; ICH, Inactive chronic hepatitis B phase; ENH, HBeAg-negative chronic hepatitis B phaseBack to article page