title: [Changes in the epidemiology of infectious disease in Chile: 1990-2000].
authors.forename: Michel A
authors.initials: MA
authors.lastname: Baró
mesh_terms: D000818:Animals; D002677:Chile / Q000453:epidemiology; D018778:Hantavirus Infections / Q000453:epidemiology*; D006801:Humans; D015995:Prevalence; D012377:Rodentia