title: Swine-origin influenza A (H1N1) viral infection: small airways disease.
authors.forename: Edson
authors.initials: E
authors.lastname: Marchiori
authors.forename: Gláucia
authors.initials: G
authors.lastname: Zanetti
authors.forename: Claudia Mauro
authors.initials: CM
authors.lastname: Mano
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000000981:diagnostic imaging*; D008171:Lung Diseases / Q000000981:diagnostic imaging* / Q000821:virology*; D014057:Tomography, X-Ray Computed