Rukleng, Suttipong, Somkiattiyos Woradet, and Bhunyabhadh Chaimay. “Association Between Polypharmacy and Glycemic Control Among Type II Diabetic Patients in Phatthalung Province”. Journal of Public Health and Development 19, no. 1 (January 11, 2021): 101–111. Accessed May 7, 2024. https://he01.tci-thaijo.org/index.php/AIHD-MU/article/view/245833.