Department of Infectious Diseases;
the Second Affiliated Hospital of Xi’an Jiaotong University;
Xi’an 710004;
Shaanxi Province;
China;
Chronic; hepatitis; B; Peginterferonα-2a; Nucleos(t)ide; analog; Hepatitis; B; surface; antigen; clearance; Hepatitis; B; surface; antigen; seroconversion; Add-on; therapy;