title: The contribution of morphology to the study of chronic obstructive lung disease.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000402:Airway Obstruction / Q000473:pathology*; D001706:Biopsy; D001980:Bronchi / Q000378:metabolism / Q000473:pathology; D001991:Bronchitis / Q000209:etiology / Q000473:pathology*; D002923:Cilia; D005122:Exudates and Transudates; D005260:Female; D006801:Humans; D006984:Hypertrophy; D008168:Lung / Q000473:pathology* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D009093:Mucus / Q000378:metabolism; D009130:Muscle, Smooth / Q000473:pathology; D011650:Pulmonary Alveoli / Q000473:pathology; D011656:Pulmonary Emphysema / Q000145:classification / Q000473:pathology* / Q000503:physiopathology; D011658:Pulmonary Fibrosis / Q000473:pathology; D011660:Pulmonary Heart Disease / Q000473:pathology; D012907:Smoking / Q000150:complications; D013183:Sputum / Q000032:analysis; D014783:Viscosity