title: Lung cancer: evolving concepts.
authors.forename: David E
authors.initials: DE
authors.lastname: Midthun
authors.forename: Julian R
authors.initials: JR
authors.lastname: Molina
mesh_terms: D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000628:therapy*; D008403:Mass Screening / Q000379:methods*; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects; D014481:United States