title: Viral evolution in chronic hepatitis B: a branched way to HBeAg seroconversion and disease progression?
authors.affiliation: Department of Infectious Diseases, Robert Koch Institute, Berlin, Germany.
authors.forename: Boris A
authors.initials: BA
authors.lastname: Ratsch
authors.forename: C-Thomas
authors.initials: CT
authors.lastname: Bock
mesh_terms: D004279:DNA, Viral / Q000032:analysis*; D005260:Female; D006513:Hepatitis B e Antigens / Q000097:blood*; D006515:Hepatitis B virus; D019694:Hepatitis B, Chronic; D006801:Humans; D008297:Male
chemical_list: D004279:DNA, Viral; D006513:Hepatitis B e Antigens