faleeth, Amged A, Al, Saied H. Mohamed, and Fatima I, Abusua. “Attachment Systems Retained Implant Overdentures: An Overview”. Libyan Journal of Medical Research 12, no. 2 (December 31, 2018): 161–171. Accessed November 21, 2024. https://ljmr.ly/index.php/ljmr/article/view/256.