Wannaprapo, Siriluk, Smarn Tesana, Channarong Arunyanat, Pipatpong Kanla, and Wunnee Chaijaroonkhanarak. “orphological eatures of the estes of the iver luke, pisthorchis iverrini”. Srinagarind Medical Journal 23, no. 4 (1): 346-352. ccessed December 8, 2021. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13094.