Pulmonary emphysema:  a method of anesthetic management.
D000777:Anesthetics; D019468:Disease Management; D004646:Emphysema; D006801:Humans; D011656:Pulmonary Emphysema / Q000601:surgery*; D013510:Pulmonary Surgical Procedures
D000777:Anesthetics
EMPHYSEMA, PULMONARY/surgery