Chatsantiprapa, K., & Ussanawarong, S. (2013). Differnces in Pattern of Poisoning between the Three Major Amphurs in Khon Kaen Province. Srinagarind Medical Journal, 9(3), 124–128. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13757