Figure 1From: Sustained virological and biochemical responses to lamivudine and adefovir dipivoxil combination in a chronic hepatitis B infection despite mutations conferring resistance to both drugsHBV viral load and alanine aminotransferases (ALT). HBV viral load and ALT from a patient with chronic hepatitis B during the course of antiviral therapy. HBV polymerase gene mutations detected by sequencing and line probe assay are displayed in the panel above the graph.Back to article page