title: [New criteria for the diagnosis and management of asthma in children under 5 years old: GINA Guidelines 2009].
authors.forename: M E
authors.initials: ME
authors.lastname: Soto-Martínez
authors.forename: L
authors.initials: L
authors.lastname: Avila
authors.forename: M E
authors.initials: ME
authors.lastname: Soto-Quirós
mesh_terms: D001249:Asthma / Q000175:diagnosis* / Q000628:therapy*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D017410:Practice Guidelines as Topic