IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-8-43090 Original Research Paper A retrospective study of functional outcomes in patients operated for modified radical mastoidectomy at tertiary care centre, ahmedabad. Keval Trivedi Dr. Dr. Kerul Prajapati Dr. August 2022 11 8 01 02 ABSTRACT