title: [Chikungunya in the Americas: preparedness, surveillance and alert in Chile].
authors: Diego
authors: D
authors: Clouet-Huerta
authors: Patricio
authors: P
authors: Alfaro-Toloza
authors: Alfonso J
authors: AJ
authors: Rodríguez-Morales
mesh_terms: D000569:Americas / Q000453:epidemiology; D065632:Chikungunya Fever / Q000453:epidemiology / Q000517:prevention & control*; D002677:Chile / Q000453:epidemiology; D006801:Humans; D011159:Population Surveillance