title: The debate over radon continues.
authors.forename: S M
authors.initials: SM
authors.lastname: Tilyou
mesh_terms: D003043:Cocarcinogenesis; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D011886:Radon; D012907:Smoking / Q000009:adverse effects*; D014481:United States
chemical_list: D011886:Radon