Kocchar, A.; Sharma, R.; Kumar, P.; Sharma, V.; Shubhanshu, K. ROLE OF AUDIOLOGICAL SCREENING (PURE TONE AUDIOMETRY AND DISTORTION PRODUCT OTOACOUSTIC EMISSIONS) IN PATIENTS UNDERGOING CONCURRENT CHEMORADIATION FOR HEAD AND NECK CANCERS. SRMsJMS 2016, 1, 27-32.