Nivethita Chanthran, et al. “PRESCRIBING TREND AND DRUG COST ANALYSIS OF ORAL HYPOGLYCEMIC AGENTS USING DRUG UTILISATION REVIEW ”. Malaysian Journal of Public Health Medicine, vol. 20, no. 2, Oct. 2020, pp. 261-7, doi:10.37268/mjphm/vol.20/no.2/art.805.