Frequency of Entamoeba gingivalis and Trichomonas tenax among patients with dental prosthesis-fixed or removable. cbej [Internet]. 2022 Dec. 16 [cited 2024 Jul. 19];16(66):95-9. Available from: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7718