title: Bronchial clearance abnormalities in man produced by cigarette smoke and lung disease.
mesh_terms: D000336:Aerosols; D001980:Bronchi / Q000503:physiopathology*; D006801:Humans; D008171:Lung Diseases / Q000503:physiopathology*; D009093:Mucus; D012119:Respiration; D012907:Smoking / Q000503:physiopathology*; D013147:Spirometry; D013997:Time Factors; D014132:Trachea / Q000503:physiopathology
chemical_list: D000336:Aerosols