作者: S.J. Ryker
DOI: 10.1016/B978-0-12-382182-9.00019-0
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摘要: In recent years, regulators have devoted increasing attention to health risks from exposure multiple chemicals. 1996, the US Congress directed Environmental Protection Agency (EPA) study mixtures of chemicals in drinking water, with a particular focus on potential interactions affecting chemicals' joint toxicity. The task is complicated by number possible water and lack toxicological data for combinations As one step toward risk assessment regulation mixtures, EPA Toxic Substances Disease Registry (ATSDR) proposed estimate mixtures' toxicity based individual component This approach permits use existing chemicals, but still requires additional information between environmental public's