title: [Difficulties in enhancing efficacy of HIV/AIDS and it's breakthrough points].
authors.forename: W
authors.initials: W
authors.lastname: Lu
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000628:therapy; D000349:Africa / Q000453:epidemiology; D001208:Asia / Q000453:epidemiology; D015658:HIV Infections / Q000453:epidemiology* / Q000628:therapy; D006801:Humans