IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-6-50396 Original Research Paper A Comparative Study Of Efficacy Of Intrathecal Vs Intravenous Dexmedetomidine As An Adjuvant To Bupivacaine In Spinal Anaesthesia For Below Umbilical Surgery Nagaraj Marganakop Dr. Dr Mukesh Somvanshi Dr. June 2023 12 6 01 02