Rathi, Trupti, Pratha Akolu, Amit Chaudhari, Vidya Dodwad, Nishita Bhosale, and Tanvi Khot. “Comparison of Melatonin Levels in Saliva in Individuals With Healthy Periodontium, Generalized Chronic Gingivitis and Generalized Chronic Periodontitis”. International journal of health sciences 6, no. S1 (June 7, 2022): 14059–14066. Accessed November 6, 2024. https://sciencescholar.us/journal/index.php/ijhs/article/view/8570.