Maham Khalid, Mehmil Aslam, Huma Tahir, Waheed Gul Shaikh, Marium Azfar, Nosheen Khawar 2023. The Assessment of Body Mass Index as a Risk Factor for Chronic Periodontitis. Pakistan Journal of Medical & Health Sciences. 16, 12 (Feb. 2023), 457. DOI:https://doi.org/10.53350/pjmhs20221612457.