title: High Levels of Natural Radiation and Radon Areas.
authors.affiliation: Amirkabir University of Technology, Tehran, Iran.
authors.forename: M
authors.initials: M
authors.lastname: Sohrabi
mesh_terms: D001417:Background Radiation; D000069079:Radiation Exposure; D011835:Radiation Protection; D011886:Radon
chemical_list: D011886:Radon