Setnik, PhD, B., Roland, PharmD, MS, C. L., Goli, MD, V., Pixton, MS, G. C., Levy-Cooperman, PhD, N., Smith, MD, I. and Webster, MD, L. (2015) “Self-reports of prescription opioid abuse and diversion among recreational opioid users in a Canadian and a United States city”, Journal of Opioid Management, 11(6), pp. 463–473. doi: 10.5055/jom.2015.0299.