Bhandari, S., S. Shrestha, and D. R. Paudel. “Assessment of the Status of Contralateral Ear in Post-Operative Subjects of Unilateral Chronic Otorrhoea”. Journal of Nepalgunj Medical College, vol. 18, no. 1, Dec. 2020, pp. 31-35, doi:10.3126/jngmc.v18i1.35174.