title: [Introduction. Influenza A (H1N1)].
authors.affiliation: Area Tuberculosis e Infecciones Respiratorias, SEPAR, Unidad de Cuidados Intensivos Respiratorios, Hospital Clínic Universitari, Valencia, España. blanquer jos@gva.es
authors.forename: José
authors.initials: J
authors.lastname: Blanquer
authors.forename: Juan Ruiz
authors.initials: JR
authors.lastname: Manzano
mesh_terms: D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology*; D058873:Pandemics