title: Response to "comentary: lung cancer screening--progress or peril.
authors.forename: Pamela M
authors.initials: PM
authors.lastname: McMahon
authors.forename: Scott G
authors.initials: SG
authors.lastname: Gazelle
mesh_terms: D006801:Humans; D015994:Incidence; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D008403:Mass Screening / Q000639:trends; D014481:United States / Q000453:epidemiology