Department of Infectious Diseases Affiliated Hospital of Xuzhou Medical University Xuzhou Jiangsu 221002 China;
Department of Infection the Suqian People''s Hospital China;
Department of Infectious Diseases Affiliated Hospital of Xuzhou Medical University Xuzhou Jiangsu 221002 China;
Department of Infectious Diseases Affiliated Hospital of Xuzhou Medical University Xuzhou Jiangsu 221002 China;
Chronic hepatitis B; Peg IFN-α; HBV RNA; HBeAg; Therapeutic response;