“Insulin utilisation pattern and its cost in managing diabetes mellitus for ambulatory patients in Miri Hospital: A two-year comparative study”, Sarawak J Pharm, vol. 4, no. 1, pp. 113–125, Dec. 2018, Accessed: Jul. 22, 2026. [Online]. Available: https://sjpharm.org/ojs/index.php/sjp/article/view/102