Preferred pharmaceutical-grade opioids to reduce the use of unregulated opioids: A cross-sectional analysis among people who use unregulated opioids in Vancouver, Canada. 

Preferred pharmaceutical-grade opioids to reduce the use of unregulated opioids: A cross-sectional analysis among people who use unregulated opioids in Vancouver, Canada. 

Speed KA, Choi J, Felicella G, Sedgemore KO, Mok WY, Milloy MJ, DeBeck K, Kerr T, Hayashi K. 

Int J Drug Policy. 2024 Oct;132:104564. doi: 10.1016/j.drugpo.2024.104564. Epub 2024 Sep 5. PMID: 39236550.

https://www.sciencedirect.com/science/article/pii/S0955395924002482