Particle clearance from the human tracheobronchial tree.
D000328:Adult; D000368:Aged; D000818:Animals; D001980:Bronchi / Q000502:physiology*; D002859:Chromium Isotopes; D002923:Cilia / Q000502:physiology; D004285:Dogs; D004848:Epithelium / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009092:Mucous Membrane / Q000502:physiology; D011137:Polystyrenes; D011874:Radiometry; D012143:Respiratory Physiological Phenomena; D012140:Respiratory Tract Diseases / Q000503:physiopathology; D012907:Smoking; D014132:Trachea / Q000502:physiology*
D002859:Chromium Isotopes; D011137:Polystyrenes