title: Comments on the classification of allergic rhinitis according to the ARIA guidelines 2008.
authors.forename: A
authors.initials: A
authors.lastname: Valero
authors.forename: R
authors.initials: R
authors.lastname: Muñoz
mesh_terms: D000328:Adult; D002675:Child, Preschool; D015897:Comorbidity; D017281:Cost of Illness; D017408:Guidelines as Topic; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000145:classification* / Q000191:economics / Q000453:epidemiology; D015995:Prevalence; D011788:Quality of Life; D006255:Rhinitis, Allergic, Seasonal / Q000145:classification* / Q000191:economics / Q000453:epidemiology; D013030:Spain