title: HIV/AIDS: a global epidemic.
authors.forename: J C
authors.initials: JC
authors.lastname: Orgain
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology; D004196:Disease Outbreaks; D014943:Global Health; D015658:HIV Infections / Q000453:epidemiology*; D006801:Humans