title: "All that glitters...": evaluating interventions for emphysema.
authors.forename: Joel D
authors.initials: JD
authors.lastname: Cooper
mesh_terms: D001999:Bronchoscopy; D002986:Clinical Trials as Topic; D006801:Humans; D011013:Pneumonectomy; D011656:Pulmonary Emphysema / Q000628:therapy*; D016896:Treatment Outcome