Penthinapong, Thitichaya, Patinya Suriyong, and Jukapun Yoodee. “Prevalence and factors associated with high-risk opioid prescribing among cancer patients receiving palliative care at a community hospital”. Journal of Nakornping Hospital 17, no. 2 (March 9, 2026): 147–161. accessed September 29, 2026. https://he01.tci-thaijo.org/index.php/jnkp/article/view/284177.