Sellers, MD, PhD, FRCPC, Edward M., Reinhard Schuller, MSc, Myroslava K. Romach, MD, and G. L. A. Horbay, PhD. “Relative Abuse Potential of Opioid Formulations in Canada: A Structured Field Study”. Journal of Opioid Management 2, no. 4 (July 1, 2006): 219–227. Accessed November 24, 2024. https://wmpllc.org/ojs/index.php/jom/article/view/1137.