Srirampur, A., Kalwad, A., Amula, G.P. and Agraharam, S. 2017. Management of pterygium in a case of post radial keratotomy. International Journal of Scientific Reports. 3, 8 (Aug. 2017), 230–233. DOI:https://doi.org/10.18203/issn.2454-2156.IntJSciRep20173658.