title: T cell responses and viral escape.
authors.affiliation: Institute of Molecular Medicine, John Radcliffe Hospital, Oxford, United Kingdom.
authors.forename: A
authors.initials: A
authors.lastname: McMichael
mesh_terms: D000940:Antigenic Variation; D015658:HIV Infections / Q000276:immunology*; D009154:Mutation; D013602:T-Lymphocytes, Cytotoxic / Q000276:immunology*; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology*