S.R. Shriwas, S.C. Reddy, T.N. K. Reedy, A.R. Isa, M. Mafauzy, W.B. Wan Mohamad, M. Musalmah, R. Fadzil, and I. Zulkifli. 1996. “Retinopathy in Non-Insulin Dependent Diabetes Mellitus (NIDDM) Patients – A Preliminary Repoort”. Malaysian Journal of Medical Sciences 3 (1): 12-14. https://doi.org/10.21315/.