print email comment close ToxNet URL: http://toxnet.nlm.nih.gov/ Description: A "cluster of databases on toxicology, hazardous chemicals, and related areas." Includes databases for hazardous substances, carcinogens, mutagenicity, risk information, developmental and reproductive toxicology, chemical substances, and much more. Sponsored by the National Library of Medicine. Extra Keywords IRIS Library of Congress Subject Headings: Hazardous substances Toxicology LII Database Information: Record 12609 created by Hella Bluhm-Stieber on 09/01/1999 Last modification on 08/04/2005 Published: 09/01/1999   Funding agency: California State Library LII Item ID: http://lii.org/cs/lii/view/item/12609