Boland, FRCP, PhD, Jason W., and A. Graham Pockley, PhD. “Clinically Relevant Concentrations of Opioids for in Vitro Studies”. Journal of Opioid Management 12, no. 5 (September 1, 2016): 313–321. Accessed November 21, 2024. https://wmpllc.org/ojs/index.php/jom/article/view/391.