IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-7-42707 Original Research Paper A Study Of Dexmedetomidine Versus Fentanyl For Monitored Anaesthesia Care During Tympanoplasty In Adults Deepshikha Tripathi Dr. Dr Kinnari Kelaiya Dr. July 2022 11 7 01 02