T, Tamilselvan, et al. “STUDY ON DRUG UTILIZATION PATTERN OF CHRONIC RENAL FAILURE PATIENTS IN A TERTIARY CARE HOSPITAL”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 6, no. 9, Sept. 2014, pp. 482-4, https://www.journals.innovareacademics.in/index.php/ijpps/article/view/2418.