S, S., Sayed, T. M., & Shabaraya, A. (2025). Prospective Observational Study Assessing Opioid Addiction Risk in Postoperative Patients Using the Opioid Risk Tool (Ort) At a Tertiary Care Hospital. Asian Journal of Pharmaceutical Research and Development, 13(1), 29–34. https://doi.org/10.22270/ajprd.v13i1.1499