Al Mufti , Saif Mohammed T., and Saif S. Saliem. “Waterpipe Smoking Effect on Clinical Periodontal Parameters, Salivary Flow Rate and Salivary PH in Chronic ‎Periodontitis Patient”. Journal of Baghdad College of Dentistry 30, no. 1 (March 15, 2018): 63–68. Accessed May 1, 2025. https://www.jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/2444.