Basnet, Rabina, Sudarshan Sharma, Jid Chani Rana, and Pradeep Kumar Shah. 2017. “Bacteriological Study of Otitis Media and Its Antibiotic Susceptibility Pattern”. Journal of Nepal Health Research Council 15 (2):124-29. https://nepjol.info/index.php/JNHRC/article/view/18186.