Philip, J.T. and Renjit, R.E. 2019. Role of parental socio-educational factors on prevalence of paediatric otological disorders. International Journal of Otorhinolaryngology and Head and Neck Surgery. 6, 1 (Dec. 2019), 148–154. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20195706.