Anxieties and fears about plutonium.
D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology; D008906:Mining; D009381:Neoplasms, Radiation-Induced; D011005:Plutonium / Q000009:adverse effects; D012907:Smoking / Q000150:complications*; D014501:Uranium / Q000009:adverse effects*
D014501:Uranium; D011005:Plutonium