IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-2-33392 Original Research Paper DRUG UTILIZATION STUDY IN PAEDIATRIC OUTPATIENT DEPARTMENT IN A TERTIARY CARE HOSPITAL. A. Meeradevi Dr. Dr. R. Sasikala Dr. February 2021 10 2 01 02 ABSTRACT