Lower airways may also be affected in as
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Giorgio Ciprandi; Ignazio Cirillo; Catherine Klersy
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Article
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2010
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John Wiley and Sons
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English
β 98 KB
## Objectives/hypothesis: It is well known that there is a close association between allergic rhinitis (ar) and asthma, and ar is a strong risk factor for the onset of asthma. ar duration is significantly associated with a possible bronchial involvement. the aim of this study was to investigate the