Inciardi, PhD, James A., Hilary L. Surratt, PhD, Yamilka Stivers, BA, and Theodore J. Cicero, PhD. 2018. “FDA Approvals of Generic Drugs: Impact on the Diversion of Opioid Analgesics With a Potential for Abuse”. Journal of Opioid Management 5 (2):81-87. https://doi.org/10.5055/jom.2009.0009.