title: [Epidemiological characteristics of hospitalized patients with influenza caused by A(H1N1) 2009 virus].
authors.forename: Ignacio
authors.initials: I
authors.lastname: Hernández-García
authors.forename: María Aránzazu
authors.initials: MA
authors.lastname: García-Iglesias
authors.forename: Eva
authors.initials: E
authors.lastname: López-García
authors.forename: María Del Carmen
authors.initials: Mdel C
authors.lastname: Sáenz-González
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006760:Hospitalization; D006801:Humans; D007223:Infant; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology*; D008297:Male; D011446:Prospective Studies; D055815:Young Adult