Qasim, Alhan A. “Periodontal Health Status in Relation to Physicochemical Characteristics of Saliva Among Pre-Menopausal and Post-Menopausal Women in Baghdad City-Iraq”. Journal of Baghdad College of Dentistry 25, no. 3 (March 15, 2013): 121–124. Accessed November 4, 2024. https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/269.