Radioactivity hazards in exploitation of natural resources.
D004777:Environment; D004781:Environmental Exposure; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D008906:Mining; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D011830:Radiation Effects; D011851:Radioactivity; D011886:Radon
D011886:Radon