1.
Al Bustani A, Al-Joubori S, Saloom H. Role of the horizontal activator in Class II i malocclusion treatment. . J Bagh Coll Dent [Internet]. 31Jan.2017 [cited 30Nov.2019];20(1):95-00. Available from: http://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/1701