title: Effect of ozone on bronchial reactivity in atopic and nonatopic subjects.
mesh_terms: D000328:Adult; D000336:Aerosols; D000403:Airway Resistance; D001249:Asthma / Q000503:physiopathology*; D001285:Atropine; D001985:Bronchial Provocation Tests / Q000379:methods*; D005260:Female; D006632:Histamine / Q000008:administration & dosage; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000503:physiopathology*; D008297:Male; D008688:Methacholine Compounds / Q000008:administration & dosage; D008875:Middle Aged; D010126:Ozone / Q000008:administration & dosage*; D012882:Skin Tests
chemical_list: D000336:Aerosols; D008688:Methacholine Compounds; D010126:Ozone; D001285:Atropine; D006632:Histamine