Berjis, Nezamoddin Intratympanic dexamethasone injection vs methylprednisolone for the treatment of refractory sudden sensorineural hearing loss. [electronic resource] - Advanced biomedical research 2016 - 111 p. digital Publication Type: Journal Article ISSN: 2277-9175 Standard No.: 10.4103/2277-9175.184277 doi