[Determining the levels of cadmium, lead and nickel in the urine of workers].
D000395:Air Pollutants, Occupational / Q000032:analysis*; D002104:Cadmium / Q000652:urine*; D002617:Chemical Industry; D003124:Colorimetry; D004581:Electronics; D006801:Humans; D007854:Lead / Q000652:urine*; D008669:Metallurgy; D009532:Nickel / Q000652:urine*; D011048:Polarography
D000395:Air Pollutants, Occupational; D002104:Cadmium; D007854:Lead; D009532:Nickel
Opredelenie v moche rabotaiushchikh kadmiia, svintsa i nikelia pri sovmestnom prisutstvii.