Dynamics of major airways in patients with lung disease.
D000328:Adult; D000368:Aged; D001995:Bronchography; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis*; D008875:Middle Aged; D012129:Respiratory Function Tests; D013147:Spirometry; D014135:Tracheal Stenosis / Q000209:etiology*