title: Hepatitis B virus "escape" mutants.
authors: D H
authors: DH
authors: Crawford
mesh_terms: D006509:Hepatitis B / Q000517:prevention & control*; D017325:Hepatitis B Vaccines; D006515:Hepatitis B virus / Q000235:genetics*; D006801:Humans; D007223:Infant; D009154:Mutation / Q000276:immunology; D014761:Viral Hepatitis Vaccines
chemical_list: D017325:Hepatitis B Vaccines; D014761:Viral Hepatitis Vaccines