Setting efficient standards for occupational hazards.
D000181:Acrylonitrile / Q000592:standards; D001151:Arsenic / Q000592:standards; D003077:Coke / Q000592:standards; D003368:Gossypium / Q000592:standards; D006801:Humans; D007854:Lead / Q000592:standards; D009623:Noise, Occupational / Q000191:economics; D009787:Occupational Medicine / Q000592:standards*; D014481:United States; D014489:United States Occupational Safety and Health Administration
D003077:Coke; D007854:Lead; D000181:Acrylonitrile; D001151:Arsenic