http://www.nida.nih.gov/Infofax/Infofaxindex.html
This document also available in Spanish
National Institute on Drug Abuse, National Institutes of Health
This site provides a listing of science based fact sheets on drug abuse and addiction. By calling 1-888-644-6432 (1-888-NIH-NIDA), you can receive fact sheets by fax or mail, or listen to recorded messages. All of the materials or messages available through NIDA Infofax have been developed by the National Institute on Drug Abuse (NIDA), National Institutes of Health. Infofax documents are also available in Spanish.