title: Invited commentary.
authors.affiliation: Thoracic Surgery, Roswell Park Cancer Institute, SUNY Buffalo, Elm and Carlton Streets, Buffalo, NY 14263. Electronic address: chumy.nwogu@roswellpark.org.
authors.forename: Chumy
authors.initials: C
authors.lastname: Nwogu
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011013:Pneumonectomy; D020775:Thoracic Surgery, Video-Assisted