Paladugu Devi Navya, et al. “Effect of Melatonin on Periodontal Parameters and Glycemic Control in Periodontitis Patients”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 10, May 2023, pp. 515-20, https://doi.org/10.47750/jptcp.2023.30.10.055.