Tantemsapya, N. ., Laohapensang, M. . and Udompunturak, S. . (2005) “Validation of Clinical Scoring System in the Primary Care of Children with Suspected Acute Appendicitis”, Siriraj Medical Journal, 57(11), pp. 481–485. Available at: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245628 (Accessed: 4 February 2023).