Sriwarakorn, Sujika, Sarinee Krittiyanunt, and Rungpetch Sakulbumrungsil. 2018. “Sensitivity and Specificity of Thai-Version Brief Medication Questionnaire”. Journal of Health Research 24 (3):129-34. https://he01.tci-thaijo.org/index.php/jhealthres/article/view/156822.