title: The assessment of airways obstruction.
mesh_terms: D000402:Airway Obstruction / Q000175:diagnosis* / Q000209:etiology; D001991:Bronchitis / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans; D008168:Lung / Q000503:physiopathology; D008170:Lung Compliance; D010993:Plethysmography, Whole Body; D011656:Pulmonary Emphysema / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology; D012129:Respiratory Function Tests; D013147:Spirometry