Mathangi R,Nalini Devarajan,Yaongamphi Vashum,Naga Nandhini (2021) “Role Of Vitamin D In Periodontitis – A Narrative Review”, Drugs and Cell Therapies in Hematology, 10(1), pp. 2670–2676. Available at: http://www.dcth.org/index.php/journal/article/view/561 (Accessed: 3 May 2024).