title: Simultaneous bilateral operations for bullous emphysema by median sternotomy.
mesh_terms: D000328:Adult; D000368:Aged; D001768:Blister / Q000601:surgery; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011652:Pulmonary Circulation; D011656:Pulmonary Emphysema / Q000503:physiopathology / Q000601:surgery*; D013249:Sternum / Q000601:surgery*; D014797:Vital Capacity