IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-11-31995 Original Research Paper EVALUATION OF ANALGESIC EFFICACY OF DEXMEDETOMIDINE AS AN ADJUVANT CO-ADMINISTERED WITH 0.75% ROPIVACAINE BY SUPRACLAVICULAR BRACHIAL PLEXUS BLOCK FOR UPPER LIMB SURGERY Bimal Kumar Hajra Dr. Dr.Keka Pandey Dr. November 2020 9 11 01 02