D.S.PUSHPARANI and S. NIRMALA (2014) “METABOLIC CHANGES OF SERUM CATHEPSIN D IN PERIODONTITIS WITH AND WITHOUT TYPE 2 DIABETES MELLITUS”, International Journal of Pharma and Bio Sciences, 5(1), pp. 148–157. Available at: https://ijpbs.net/index.php/journal/article/view/3113 (Accessed: 24 July 2026).