“Gingival Recession at Dental College Hospital Al- Mustansiriya University; Prevalence and Effect of Some Associated Factors”. Mustansiria Dental Journal 4, no. 2 (April 5, 2018): 117–124. Accessed April 21, 2025. https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/593.