Hanpatchaiyakul, Somkuan, Jureerat Kijsomporn, and Henrik Eriksson. ā€œCā€. Journal of Health Science of Thailand 21, no. 3 (December 14, 2017): 423ā€“435. Accessed July 18, 2024. https://thaidj.org/index.php/JHS/article/view/1084.