1. Behavioral Health Trends in the United States: Results From the 2014 National Survey on Drug Use and Health. NSDUH Series H-50,2015
2. Results from the 2013 National Survey on Drug Use and Health: Summary of National Findings. NSDUH Series H-48,2014
3. Gateway Foundation. Effects of drug abuse and addiction. http://recovergateway.org/substance-abuse-resources/drug-addiction-effects/. Published 2016. Accessed January 29, 2016.
4. The Economic Impact of Illicit Drug Use on American Society,2011
5. Economic costs of excessive alcohol consumption in the U.S., 2006;Bouchery;Am J Prev Med,2011