1. Abdul-Quader, A. S., Feelemyer, J., Modi, S., Stein, E. S., Briceno, A., Semaan, S., et al. (2013). Effectiveness of structural-level needle/syringe programs to reduce HCV and HIV infection among people who inject drugs: A systematic review. AIDS and Behavior, 17(9), 2878–2892.
2. Allem, J. P., Soto, D. W., Baezconde-Garbanati, L., & Unger, J. B. (2015). Adverse childhood experiences and substance use among Hispanic emerging adults in Southern California. Addictive Behaviors, 50, 199–204.
3. American Psychiatric Association. (2017). “A public opinion poll - annual meeting 2017”. Retrieved from
https://www.psychiatry.org/newsroom/apa-public-opinion-poll-annual-meeting-2017
.
4. Associated Press-NORC Center for Public Affairs Research. (2018). Americans recognize the growing problem of opioid addiction. Retrieved from
http://www.apnorc.org/PDFs/Opioids%202018/APNORC_Opioids_Report_2018.pdf
.
5. Azar, A. (2019). Remarks to the national HIV prevention conference, Washington, DC. Retrieved from
https://www.hhs.gov/about/leadership/secretary/speeches/2019-speeches/national-hiv-prevention-conference.html