Mak-im, P., S. Samosornsuk, S. Yamasaki, and W. Samosornsuk. “Prevalence of Campylobacter spp. isolated from non- diarrheal children in Bangkok”. Archives of Allied Health Sciences, vol. 24, no. 3, Dec. 2012, pp. 244-50, https://he01.tci-thaijo.org/index.php/ams/article/view/66285.