Agarwal, Parv, Prashant Kumar Shahi, Praveen Gangadharappa, Rishibha Bhardwaj, and Aartika Singh. “Defining Periodontology in era’s”. International journal of health sciences 6, no. S5 (June 18, 2022): 2672–2676. Accessed August 19, 2024. https://sciencescholar.us/journal/index.php/ijhs/article/view/9215.