title: Chronic pulmonary emphysema. Review article.
mesh_terms: D001980:Bronchi / Q000473:pathology; D002908:Chronic Disease; D006801:Humans; D011650:Pulmonary Alveoli / Q000473:pathology; D011656:Pulmonary Emphysema / Q000145:classification / Q000209:etiology / Q000473:pathology