IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-13-3-54984 Original Research Paper A Comparative Study Of 0.5% Bupivacaine Heavy Versus 0.5% Bupivacaine Heavy Plus Dexmedetomidine In Spinal Anesthesia For Infraumbilical Surgeries: A Prospective, Randomized Study Gowri Shankar B Dr. Dr Raju Bhukya Dr. March 2024 13 3 01 02