title: Radon: sources, health risks, and hazard mapping.
authors.affiliation: British Geological Survey, Nottingham, UK. jda@bgs.ac.uk
authors.forename: J D
authors.initials: JD
authors.lastname: Appleton
mesh_terms: D004739:England; D004781:Environmental Exposure; D004782:Environmental Health; D005843:Geography; D055593:Geological Phenomena; D005844:Geology; D006801:Humans; D011848:Radioactive Pollutants / Q000032:analysis* / Q000737:chemistry; D011886:Radon / Q000009:adverse effects* / Q000032:analysis* / Q000737:chemistry; D018570:Risk Assessment
chemical_list: D011848:Radioactive Pollutants; D011886:Radon