title: Reduced prevalence of HBsAg variants following a successful immunization program in China.
authors.affiliation: Institute for Medical Microbiology and Hygiene, University of Regensburg, Regensburg, Germany.
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Jilg
authors.forename: Heléne
authors.initials: H
authors.lastname: Norder
authors.forename: Mark
authors.initials: M
authors.lastname: Kane
authors.forename: Pierre
authors.initials: P
authors.lastname: Van Damme
authors.forename: Alex
authors.initials: A
authors.lastname: Vorsters
mesh_terms: D005260:Female; D006509:Hepatitis B / Q000453:epidemiology*; D006514:Hepatitis B Surface Antigens / Q000235:genetics*; D017325:Hepatitis B Vaccines / Q000627:therapeutic use*; D006515:Hepatitis B virus / Q000235:genetics*; D006801:Humans; D008297:Male; D009154:Mutation / Q000235:genetics*
chemical_list: D006514:Hepatitis B Surface Antigens; D017325:Hepatitis B Vaccines