Yasin, MPH JT, Leader, DrPH, MPH AE, Petok, MSW, MPH A, Garber, MSW G, Stephens, MSW B, Worster, MD B. Validity of the screener and opioid assessment for patients with pain-revised (SOAPP-R) in patients with cancer. J of Opioid Management [Internet]. 2019 Jul. 1 [cited 2024 May 1];15(4):272-4. Available from: https://wmpllc.org/ojs/index.php/jom/article/view/2631