title: Proceedings of the Arkansas Toxicology Symposium. Risk Assessment: Improving the Science and the Art. Honoring the research contributions of John Doull, M.D., Ph.D. Little Rock, Arkansas, November 10-11, 1994.
mesh_terms: D049673:History, 20th Century; D018570:Risk Assessment; D014116:Toxicology; D014481:United States