Khairallah Ali, W. and Abdul Sattar Al - Dabbagh, M. (2013) “The Effect of Age, Smoking and Exercise on Sorbitol Dehydrogenase and its Correlation Factor with Some Biochemical Variables in Diabetics”, Journal of Education and Science (JES), 26(5), pp. 252–269. doi: 10.33899/edusj.2013.163103.