title: Surgical management of giant bullae associated with obstructive airway disease.
mesh_terms: D000368:Aged; D000792:Angiography; D005500:Follow-Up Studies; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008173:Lung Diseases, Obstructive / Q000150:complications*; D009584:Nitrogen; D005082:Physical Exertion; D010993:Plethysmography, Whole Body; D011656:Pulmonary Emphysema / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D012131:Respiratory Insufficiency / Q000601:surgery; D014797:Vital Capacity
chemical_list: D009584:Nitrogen