Abdul Ameer, Suha, and Akram Alhuwaizi. “The Effect of Orthodontic Force on Salivary Levels of Alkaline Phosphatase Enzyme”. Journal of Baghdad College of Dentistry 27, no. 4 (1): 175-179. Accessed November 29, 2019. http://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/970.