Shrestha, A., Maharjan, N., Shrestha, A., Thapa, R. and Poudyal, G. (2012) “Optical coherence tomographic assessment of macular thickness and morphological patterns in diabetic macular edema: Prognosis after modified grid photocoagulation”, Nepalese Journal of Ophthalmology, 4(1), pp. 128–133. doi: 10.3126/nepjoph.v4i1.5864.