IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-6-35644 Original Research Paper A COMPARATIVE STUDY OF INTRATHECAL DEXMEDETOMIDINE WITH 0.5% HYPERBARIC BUPIVACAINE AND INTRATHECAL FENTANYL WITH 0.5% HYPERBARIC BUPIVACAINE IN INFRA UMBILICAL SURGERIES Rahul Agarwal Dr. June 2021 10 6 01 02