Dr. Pulgurthi Ramgopal, Dr.Shobana Ghanta. STUDY OF HOMOCYSTEINE LEVELS IN DIABETIC PATIENTS WITH AND WITHOUT RETINOPATHY. J Popl Ther Clin Pharmacol [Internet]. 2018 Dec. 18 [cited 2025 Nov. 1];25(2):201-5. Available from: https://jptcp.com/index.php/jptcp/article/view/11958