title: Progression of the AIDS pandemic.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D004196:Disease Outbreaks; D004739:England / Q000453:epidemiology; D005060:Europe / Q000453:epidemiology; D005544:Forecasting; D006801:Humans; D014852:Wales / Q000453:epidemiology