Khan, A., Zubair, M., Khan, S., khalid, U., Sultan, K. and Khan, M. K. (2022) “The role of vitamin D deficiency and supplementation in onset and progression of diabetic nephropathy: A systematic review”, Romanian Journal of Diabetes Nutrition and Metabolic Diseases, 29(1), pp. 135-154. Available at: http://rjdnmd.org/index.php/RJDNMD/article/view/1093 (Accessed: 13June2024).