“Factors Associated With Periodontal Status and Treatment Needs Among Older People in Prosthodontic Department of a Non-Government Dental College: A Cross-Sectional Study”. Journal of Dentistry and Allied Science 6, no. 1 (January 30, 2023): 13–21. Accessed June 28, 2026. https://www.banglajol.info/index.php/jdas/article/view/80931.