Clinical application of all-ceramic onlays made by CAD/CAM operating system next to CEDE3D chair in restoring extensive posterior tooth-defection

ZHANG Ming-lei,WANG Xiao-rong,WANG Jing-yun,ZHANG Hai-yang,ZHANG Yu-feng,LIU Zhi-hui

Journal of Jilin University(Medicine Edition) . 2013, (4): 820 -823 . DOI: DOI：10.7694/jldxyxb20130437