title: Studies of lobar function in the lungs of patients with emphysema.
mesh_terms: D006801:Humans; D008168:Lung / Q000503:physiopathology* / Q000601:surgery; D008176:Lung Volume Measurements; D011446:Prospective Studies; D011656:Pulmonary Emphysema / Q000503:physiopathology* / Q000601:surgery; D014980:Xenon Radioisotopes
chemical_list: D014980:Xenon Radioisotopes