title: Misunderstandings in the misconception on the use of pack-years in analysis of smoking.
authors: J H
authors: JH
authors: Lubin
authors: N E
authors: NE
authors: Caporaso
mesh_terms: D004781:Environmental Exposure / Q000706:statistics & numerical data*; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology*; D012907:Smoking / Q000453:epidemiology*