title: Screening for lung cancer: we still need to know more.
authors.forename: Stephen G
authors.initials: SG
authors.lastname: Spiro
mesh_terms: D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D008403:Mass Screening / Q000379:methods*; D014057:Tomography, X-Ray Computed / Q000379:methods*