title: Persistence of HIV drug resistance mutations: more clues from clinical observations.
authors.forename: Elizabeth R
authors.initials: ER
authors.lastname: Jenny-Avital
authors.forename: David K
authors.initials: DK
authors.lastname: Stein
mesh_terms: D000998:Antiviral Agents / Q000494:pharmacology; D024882:Drug Resistance, Viral / Q000235:genetics*; D006678:HIV / Q000187:drug effects / Q000235:genetics*; D015658:HIV Infections / Q000821:virology*; D006801:Humans; D009154:Mutation
chemical_list: D000998:Antiviral Agents