Marker for diagnosis of asthma after bronchiolitis and its application

摘要

The present invention relates to diagnosis of recurrent wheezing or asthma after having bronchiolitis and to a use of an eosinophil-derived neurotoxin (EDN) marker for diagnosing recurrent wheezing or asthma after having bronchiolitis by analyzing the relationship between an EDN level and recurrent wheezing or asthma after having bronchiolitis.