Salim, Faisal, Chander Kumar, Seeme Nigar, Sabeen Masood, Muhammad Asif Raz, and Bilal Sarwar. “Effect of Smoking on Peridontal Health: A Comparative Study”. Journal of Bahria University Medical and Dental College 12, no. 03 (July 4, 2022): 138–142. Accessed July 2, 2024. https://jbumdc.bahria.edu.pk/index.php/ojs/article/view/946.