Srinarod, Oraya, Rattima Sirihorachai, Napaporn Wanitkun, and Cherdsak Iramaneerat. “Factors Predicting Severity of Postoperative Complications among Colorectal Cancer Surgery Patients”. Thai Red Cross Nursing Journal 18, no. 2 (August 30, 2025): 84–104. accessed October 12, 2026. https://he02.tci-thaijo.org/index.php/trcnj/article/view/271404.