A. Younes K, S. Nayef N, A. Taqa G. Effect of Titanium Dioxide Nanoparticles (Tio2NPs) on Entamoeba gingivalis in vitro. RSCI [Internet]. 2019 Dec. 1 [cited 2025 Sep. 10];28(4):1-7. Available from: https://edusj.uomosul.edu.iq/index.php/rsci/article/view/46461