title: Significance of risk assessment in the management of environmental exposures to chemical mixtures.
authors.affiliation: U.S. Environmental Protection Agency, Office of Research and Development, Washington, D.C. 20460.
authors.forename: V A
authors.initials: VA
authors.lastname: Newill
mesh_terms: D000393:Air Pollutants; D000818:Animals; D004147:Dioxins / Q000633:toxicity; D004781:Environmental Exposure; D006077:Government Agencies; D006256:Hazardous Waste; D006801:Humans; D009532:Nickel / Q000633:toxicity; D012306:Risk; D012722:Sewage; D014481:United States; D014484:United States Environmental Protection Agency
chemical_list: D000393:Air Pollutants; D004147:Dioxins; D006256:Hazardous Waste; D012722:Sewage; D009532:Nickel