Noor Azad Mohammed*, Zainab F. Al-Bawi, Balsam saadi Abdulhameed. Evaluation of Lithium Disilicate Surface Morphology Treated with Er,Cr:YSGG and Fractional CO2 Laser . IJL [Internet]. 2023 Dec. 15 [cited 2024 Nov. 21];22(2):71-9. Available from: https://ijl.uobaghdad.edu.iq/index.php/IJL/article/view/408