N S, Al Sabawi NA, Yahya MM. Evaluation of the push-out bond strength of root canal obturation materials filled by four different obturation techniques. J Bagh Coll Dent [Internet]. 2014 Jun. 15 [cited 2024 Nov. 28];26(2):37-43. Available from: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/447