ABDULAZIZ, M.B., AL-MUFFTI, A.S. and HAYDER, S.O. 2020. THE ANTIBACTERIAL ACTIVITY OF AQUEOUS AND ALCOHOLIC EXTRACTS OF SALVADORA PERSICA ON SEVEN TYPES OF ORAL BACTERIAL STRAINS. Journal of Duhok University. 23, 2 (Dec. 2020), 198-204. DOI:https://doi.org/10.26682/sjuod.2020.23.2.20.