title: Urinary 90Sr concentration in occupationally exposed and nonexposed persons in Austria.
mesh_terms: D001317:Austria; D004781:Environmental Exposure; D006801:Humans; D011847:Radioactive Fallout; D011850:Radioactive Waste; D013326:Strontium Radioisotopes / Q000378:metabolism / Q000652:urine*; D013997:Time Factors; D014865:Waste Disposal, Fluid
chemical_list: D011847:Radioactive Fallout; D011850:Radioactive Waste; D013326:Strontium Radioisotopes