Athar, Yousaf, Amna Sagheer, Bilal Abdul Qayum Mirza, and Siti Lailatul Akram Zainuddin. “STRESS RELATED PERIODONTITIS AMONGST INDUSTRIAL WORKERS”. Pakistan Oral & Dental Journal 37, no. 3 (September 30, 2017): 448-451. Accessed June 19, 2025. https://www.podj.com.pk/index.php/podj/article/view/58.