Methods The marker of HAV to HEV and HGV in serum were examined in 442 patients with liver diseases. 154 cases were patients with HGV and HBV infections.

• 戊和庚型肝炎病毒血清学标志，其中154例为HGV和HBV感染者。对单独HGV感染、HGV和HBV重叠感染及单独HBV感染者的临床资料进行对比分析。