title: Invited commentary.
authors.affiliation: Department of Thoracic Surgery, Roswell Park Cancer Institute, Buffalo, NY 14263, USA. todd.demmy@roswellpark.org
authors.forename: Todd L
authors.initials: TL
authors.lastname: Demmy
mesh_terms: D001707:Biopsy, Needle / Q000379:methods*; D006801:Humans; D008171:Lung Diseases / Q000473:pathology*; D012680:Sensitivity and Specificity; D013906:Thoracoscopy / Q000379:methods*