Subtotal Petrosectomy in Cochlear Implant Surgery: Our Experience. - Kurkure, Rahul; Rayamajhi, Pabina; Castellino, Ashish; Dharmarajan, Sandhya; Dham, Ruchima; Natarajan, Kiran; Kameswaran, Mohan (Indian Journal of Otolaryngology & Head & Neck Surgery (Springer Nature), 2020)