1. Advisory Council on the Misuse of Drugs (ACMD) (1988) AIDS and drug misuse. HMSO, London
2. Centers for Disease Control and Prevention (CDC) (2010) The role of STD detection and treatment in HIV prevention – CDC fact sheet. CDC, Atlanta.
http://www.cdc.gov/std/hiv/STDFact-STD-HIV.htm
. Accessed 3 Mar 2013
3. Centers for Disease Control and Prevention (CDC) (2012a) Integrated prevention services for HIV infection, viral hepatitis, sexually transmitted diseases, and tuberculosis for persons who use drugs illicitly: Summary guidance from CDC and the U.S. Department of Health and Human Services. MMWR 61(RR05):1–43.
http://www.cdc.gov/mmwr/preview/mmwrhtml/rr6105a1.htm
. Accessed 5 Mar 2013
4. Centers for Disease Control and Prevention (CDC) (2012b) HIV infection and HIV-associated behaviors among injecting drug users – 20 cities, United States, 2009. MMWR 61(08):133–138.
http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6108a1.htm?s_cid = mm6108a1_w
. Accessed 14 Mar 2013
5. Centers for Disease Control and Prevention (CDC) (2013) Opioids drive continued increase in drug overdose deaths.
http://www.cdc.gov/media/releases/2013/p0220_drug_overdose_deaths.html