The characteristics of bronchial clearance in humans and the effects of cigarette smoking.
D000328:Adult; D000336:Aerosols; D000368:Aged; D001980:Bronchi / Q000502:physiology* / Q000503:physiopathology; D002923:Cilia / Q000503:physiopathology; D006049:Gold Isotopes; D006801:Humans; D007501:Iron; D007700:Kinetics; D008168:Lung / Q000502:physiology / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D008906:Mining; D011656:Pulmonary Emphysema / Q000503:physiopathology; D011877:Radionuclide Imaging; D012907:Smoking / Q000503:physiopathology*; D013667:Technetium; D013997:Time Factors
D000336:Aerosols; D006049:Gold Isotopes; D013667:Technetium; D007501:Iron