Uranium.
D001315:Australia; D005579:Fossil Fuels; D006801:Humans; D009381:Neoplasms, Radiation-Induced / Q000517:prevention & control; D009688:Nuclear Reactors / Q000592:standards; D011829:Radiation Dosage; D011835:Radiation Protection; D012306:Risk; D014501:Uranium / Q000009:adverse effects
D005579:Fossil Fuels; D014501:Uranium