IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-8-36182 Original Research Paper EFFECT OF VARIOUS STERILIZATION AND DISINFECTION PROTOCOLS OF TOOTH PREPARATION BURS ON THEIR CUTTING EFFICIENCY AND THEIR RELATION TO THE SURFACE ROUGHNESS OF TOOTH PREPARATION - AN INVITRO STUDY Mangipudi Krishna Sravan Dr. Dr. A. Jyothi Dr. Dr. Chandramouli Dr. August 2021 10 8 01 02