Key;
Lab;
of;
Virology,;
Wuhan;
Institute;
of;
Virology,;
Chinese;
Academy;
of;
Sciences,;
Wuhan;
430071,;
China;
of;
Microbiology,;
Tongji;
Medical;
College,;
Huazhong;
University;
of;
Science;
and;
Technology,;
Wuhan;
430030,;
China;
of;
Virology,;
University;
Hospital;
of;
Essen,;
Essen;
D45122,;
Germany;
肝炎病毒; B型; 化疗; 患者; 逃逸; 乙肝表面抗原; HBsAg; 抗体阳性;