title: Atopy, bronchial responsiveness, and symptoms in wheezy 3 year olds.
authors: M
authors: M
authors: Everard
mesh_terms: D001249:Asthma / Q000503:physiopathology; D001991:Bronchitis / Q000503:physiopathology; D002675:Child, Preschool; D006801:Humans; D009093:Mucus / Q000378:metabolism; D010276:Parasympatholytics / Q000627:therapeutic use; D012135:Respiratory Sounds / Q000503:physiopathology*
chemical_list: D010276:Parasympatholytics