Barry, PhD, D. T., M. Sofuoglu, MD, R. D. Kerns, PhD, I. R. Wiechers, MD, and R. A. Rosenheck, MD. “Prevalence and Correlates of Coprescribing Anxiolytic Medications With Extensive Prescription Opioid Use in Veterans Health Administration Patients With Metastatic Cancer”. Journal of Opioid Management, vol. 12, no. 4, July 2016, pp. 259-68, doi:10.5055/jom.2016.0341.