TAHER, D. S. M., & R. AL-MEZOURI, A. (2020). EFFECIENCY OF DIFFERENT INJECTION OBTURATION TECHNIQUES IN PULPECTOMIZED DECIDUOUS TEETH USING RADIOGRAPH. Journal of Duhok University, 22(2), 168-173. https://doi.org/10.26682/sjuod.2019.22.2.19