Gupta, N., Lal, M. and Gupta, R. 2019. Evaluating the role of otoendoscope in cholesteatoma surgery. International Journal of Otorhinolaryngology and Head and Neck Surgery. 5, 3 (Apr. 2019), 764–768. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20191746.