The relationship between melatonin level and antioxidant enzymes in diabetic patients with and without nephropathy. Baghdad J. Biochem. Appl. Biol. Sci. [Internet]. 2022 Apr. 23 [cited 2025 Nov. 11];4(02):59-73. Available from: https://mail.bjbabs.org/index.php/bjbabs/article/view/207