Birthi, MD, Pravardhan, Vittal R. Nagar, MD, Robert Nickerson, MD, and Paul A. Sloan, MD. “Hypogonadism Associated With Long-Term Opioid Therapy: A Systematic Review”. Journal of Opioid Management 11, no. 3 (May 1, 2015): 255–278. Accessed April 29, 2024. https://wmpllc.org/ojs/index.php/jom/article/view/164.