Scanning electron microscopy of the lung.
D000818:Animals; D001980:Bronchi / Q000166:cytology; D002923:Cilia; D000882:Haplorhini; D006801:Humans; D008168:Lung / Q000166:cytology*; D008722:Methods; D051379:Mice; D008855:Microscopy, Electron, Scanning; D010215:Papio; D011650:Pulmonary Alveoli / Q000166:cytology; D013552:Swine