title: Invited commentary.
authors.affiliation: Ochsner Clinic Foundation, The University of Queensland School of Medicine, Ochsner Clinical School, 1514 Jefferson Hwy, New Orleans, LA 70121. Electronic address: rlandreneau@ochsner.org.
authors.forename: Rodney J
authors.initials: RJ
authors.lastname: Landreneau
mesh_terms: D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology* / Q000601:surgery*; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000473:pathology*; D008297:Male; D009364:Neoplasm Recurrence, Local / Q000473:pathology*; D011013:Pneumonectomy / Q000379:methods*