1. Glaze LE, Parks E. Correctional populations in the United States, 2011. Washington DC: U.S. Department of Justice; 2012.
2. Mumola CJ, Karberg JC. Drug use and dependence, state and federal prisoners, 2004 (revised 1/19/07). Washington, DC: U.S. Department of Justice; 2006.
3. Fazel S, Baillargeon J. The health of prisoners. Lancet. 2011;377:956–65.
4. Karberg JC, James DJ. Substance dependence, abuse, and treatment of jail inmates, 2002. Washington DC: U.S. Department of Justice; 2005.
5. Boutwell AE, Nijhawan A, Zaller N, Rich JD. Arrested on heroin: a national opportunity. J Opioid Manag. 2007;3:328–32.