Rish W, Patterson J, Lutkenhoff S. Use of health risk estimates in U.S. EPA: USEPA National Center for Environmental Assessment. Annual Meeting of the Society for Risk Analysis. San Francisco, California, 1989.
Rish W, Patterson J, Lutkenhoff S. Use of health risk estimates in U.S. EPA: USEPA National Center for Environmental Assessment. Annual Meeting of the Society for Risk Analysis. San Francisco, California, 1989.