Áfengi og önnur vímuefni
http://www.nida.nih.gov/
National Institute on Drug Abuses
http://www.niaaa.nih.gov/
NIAAA - National Institute on Alcohol Abuse and Alcoholism
http://www.ias.org.uk/
Institute of Alcohol Studies
http://www.ncadd.org/
National Council on Alcoholism and Drug Dependence, Inc.
http://www.health.org/nacoa/
National Association for Children of Alcoholics (NACoA)
http://www.samhsa.gov/
The Substance Abuse and Mental Health Services Administration
http://www.cdc.gov/
Center of Disease Control and Prevention
http://www.health.org/
National Clearing House for Alcohol and Drug Information
Rannsóknir
http://www.icaa.ch/index.html
International Council on Alcohol and Addictions (ICAA)
http://www.isr.umich.edu/src/mtf/
The Monitoring the Future Study (Institute for Social Research, University of Michigan)
http://www.arf.org/
Addiction Research Foundation