Suwanthanma, W. ., Suvikapakornkul, R. ., Lertsithichai, P. ., Kanjanapanjapol, S. . and Euanorasetr, C. . (2008) “Accuracy of Per-rectal Examination for Diagnosis and Predicting Type of Appendix in Patients with Acute Appendicitis”, The Thai Journal of Surgery, 29(4), pp. 133–136. Available at: https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/241039 (Accessed: 10 December 2022).