Kujur, R., Vohra, M., Adlakha, N., Shakya, D.K. and Shukla, A. 2015. To study the effect of pterygium excision on corneal curvature and contrast sensitivity. International Journal of Medical Research and Review. 3, 11 (Dec. 2015), 1281-1287. DOI:https://doi.org/10.17511/ijmrr.2015.i11.233.