Agarwal, Parv, Prashant Kumar Shahi, Praveen Gangadharappa, Rishibha Bhardwaj, and Aartika Singh. 2022. “Defining Periodontology in era’s”. International Journal of Health Sciences 6 (S5):2672-76. https://doi.org/10.53730/ijhs.v6nS5.9215.