Mahat, P., Joshi, P., Pradhan, E. and Subedi, P. (2020) “Evaluation of the Effect of Intravitreal Bevacizumab (Avastin) in Patients with Diabetic Macular Edema”, Nepalese Journal of Ophthalmology, 12(2), pp. 236–244. doi: 10.3126/nepjoph.v12i2.28959.