Sudsom, Ampai, and Napadol Sudsom. “The Effects of a Learning Enhancement Program Integrated with Chatbot on Knowledge and Screening Practices for Cholangiocarcinoma among At-Risk Population”. Nursing Journal of The Ministry of Public Health 35, no. 2 (August 29, 2025): 99–118. accessed December 6, 2025. https://he02.tci-thaijo.org/index.php/tnaph/article/view/277369.