Simmons, MD, V., S. Chaudhary, MD, K. Hagglund, MS, R. D. Hayward, PhD, and E. Edhayan, MD. “Opioid Prescribing Trends: Changes After Focused Hospital Resident Education and After Subsequent Adoption of New State Regulations”. Journal of Opioid Management, vol. 17, no. 1, Jan. 2021, pp. 63-67, doi:10.5055/jom.2021.0614.