Sirikurnpiboon, Siripong, and Puttipong Harinwan. “Oncologic Outcomes of Total Pelvic Exenteration in Locally Advanced Rectal Cancer Without Neoadjuvant Treatment: A Retrospective Cohort Study”. The Thai Journal of Surgery 44, no. 2 (July 3, 2023): 61–67. accessed December 24, 2025. https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/262092.