Site and nature of airway obstruction in chronic obstructive lung disease.
D001980:Bronchi / Q000503:physiopathology; D001987:Bronchiectasis / Q000503:physiopathology; D001991:Bronchitis / Q000503:physiopathology; D001995:Bronchography; D001996:Bronchopneumonia / Q000503:physiopathology; D002404:Catheterization; D002908:Chronic Disease; D006801:Humans; D066298:In Vitro Techniques; D008722:Methods; D009093:Mucus; D011312:Pressure; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging / Q000473:pathology / Q000503:physiopathology*; D012129:Respiratory Function Tests; D012137:Respiratory System / Q000503:physiopathology*; D012140:Respiratory Tract Diseases / Q000209:etiology*