Kansal, A., Chouhan, M., Singh, N., Trikha, S. and Verghese, J. 2017. Study of anemia in diabetes and its association with diabetic retinopathy. International Journal of Advances in Medicine. 4, 5 (Sep. 2017), 1437–1440. DOI:https://doi.org/10.18203/2349-3933.ijam20174299.