title: Lung cancer and multiple exposures.
authors.forename: R
authors.initials: R
authors.lastname: Ruble
authors.forename: D F
authors.initials: DF
authors.lastname: Goldsmith
mesh_terms: D006801:Humans; D015994:Incidence; D008175:Lung Neoplasms / Q000453:epidemiology* / Q000209:etiology; D008906:Mining; D009784:Occupational Diseases / Q000453:epidemiology* / Q000209:etiology; D016273:Occupational Exposure / Q000009:adverse effects*; D011886:Radon; D012907:Smoking / Q000453:epidemiology*
chemical_list: D011886:Radon