Sitoula, R.P., Singh, S.K., Mahaseth, V., Sharma, A. and Labh, R.K. 2015. Epidemiology and etiological diagnosis of infective keratitis in eastern region of Nepal. Nepalese Journal of Ophthalmology. 7, 1 (Sep. 2015), 10–15. DOI:https://doi.org/10.3126/nepjoph.v7i1.13146.