title: Bronchial hyperreactivity in smokers.
mesh_terms: D001249:Asthma / Q000209:etiology / Q000503:physiopathology; D001980:Bronchi / Q000503:physiopathology*; D005541:Forced Expiratory Volume; D006801:Humans; D010366:Peak Expiratory Flow Rate; D012130:Respiratory Hypersensitivity / Q000209:etiology / Q000503:physiopathology*; D012907:Smoking / Q000503:physiopathology*