Karaket, Anusorn, ketnarin bunklai, Wannachart Talerd, Kanokwan Wetsasin, Kannika Phetcharak, Ladapha Demile, and Chuanchom Peaschpunpisal. “Predicting Factors of Symptoms among Persons Suspected of Acute Coronary Syndrome in Emergency Department, Secondary Hospital”. Princess of Naradhiwas University Journal 17, no. 1 (January 15, 2025): 53–69. accessed April 3, 2025. https://li01.tci-thaijo.org/index.php/pnujr/article/view/264877.