@article{Darun P, Klongkhayun N, Darun R_2018, title={Effectiveness of Clear Communication Technique on Knowledge and Behavior of Patients at Risk to Cholangiocarcinoma Attending Porncharoen Hospital, Bueng Kan Province}, volume={43}, url={https://he02.tci-thaijo.org/index.php/JDMS/article/view/248193}, number={2}, journal={Journal of The Department of Medical Services}, author={Darun P, Klongkhayun N, Darun R}, year={2018}, month={Apr.}, pages={93–98} }