title: Cigarette smoke = radiation hazard.
authors.affiliation: Department of Pediatrics, Kaiser Permanente Medical Center, Vallejo, CA 94589-2485.
authors.forename: G D
authors.initials: GD
authors.lastname: Evans
mesh_terms: D000328:Adult; D000398:Air Pollution, Radioactive / Q000009:adverse effects*; D002648:Child; D006801:Humans; D011059:Polonium / Q000009:adverse effects*; D011832:Radiation Injuries / Q000453:epidemiology / Q000517:prevention & control*; D012307:Risk Factors; D000074606:Smoking Prevention; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
chemical_list: D014028:Tobacco Smoke Pollution; D011059:Polonium