Khan , O., Asim, S., Naz, S., Tahir, A., Urooj, M. and Feroze, H. 2023. The Efficacy of Different Oral Hygiene Interventions in Preventing Periodontitis: A Retrospective Analysis. Journal of Health and Rehabilitation Research. 3, 2 (Dec. 2023), 1133–1138. DOI:https://doi.org/10.61919/jhrr.v3i2.299.