Khongcharoen, Natthapon, Nattaya Khiawthuam, Pongsakorn Chouchuen, Komwit Surachat, Kulpreeya Sirichamratsakul, and Surasak Sangkhathat. “Epidemiology, Seasonal Variability, and Factors Associated With Increased Mortality in Patients With Acute Appendicitis in Thailand: A Study Using Data from the National Health Security Office”. PSU Medical Journal 4, no. 1 (April 23, 2024): 3–15. Accessed May 18, 2024. https://he01.tci-thaijo.org/index.php/PSUMJ/article/view/264804.