title: Asbestos, asbestosis, smoking, and lung cancer: study bias and confounding issues that complicate the interpretation of the results.
authors.affiliation: 1 Indiana Regional Medical Center Indiana, Pennsylvania and.
authors.forename: Stanley J
authors.initials: SJ
authors.lastname: Geyer
mesh_terms: D001194:Asbestos / Q000009:adverse effects*; D001195:Asbestosis / Q000453:epidemiology*; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology*; D008297:Male; D012907:Smoking / Q000453:epidemiology*
chemical_list: D001194:Asbestos