title: The Mayo Lung Project lung cancer mortality findings are unlikely to be biased by a volunteer effect.
authors.forename: Pamela M
authors.initials: PM
authors.lastname: Marcus
authors.forename: Eric J
authors.initials: EJ
authors.lastname: Bergstralh
authors.forename: Barnett S
authors.initials: BS
authors.lastname: Kramer
authors.forename: Robert
authors.initials: R
authors.lastname: Fontana
mesh_terms: D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D018579:Patient Selection; D011859:Radiography; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D035141:Voluntary Programs