Feshan, M., Puthukudy, P.A. and Devadass, B. 2022. A prospective observational study of ototoxicity in head and neck cancers treated with chemoradiotherapy. International Journal of Otorhinolaryngology and Head and Neck Surgery. 8, 7 (Jun. 2022), 595–601. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20221651.