Invited commentary.
Howington
John A
JA
Department of Surgery, NorthShore University HealthSystem, 2650 Ridge Ave, 3507 Walgreen Bldg, Evanston, IL 60201, USA. jhowington@northshore.org
D000367:Age Factors; D000368:Aged; D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality / Q000601:surgery*; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality / Q000601:surgery*; D011013:Pneumonectomy / Q000379:methods*