18 August 2022>: Clinical Research
A 3-Year Clinical Evaluation of Endodontically Treated Posterior Teeth Restored with Resin Nanoceramic Computer-Aided Design/Computer-Aided Manufacture (CAD/CAM)-Fabricated Partial Crowns
Lei Zhang 1E , Xiao-Xia Hou 2C , Maihefuzi Aishan 3B , Meng-Ting Tian 3B , Hui-Yu He 1A*DOI: 10.12659/MSM.937331
Med Sci Monit 2022; 28:e937331
Figure 4 Failed case. Tooth 37 was restored with a resin nanoceramic (RNC) onlay, which fractured after 35 months. (A) Intraoral photograph of the onlay, which fractured after 35 months. (B) Photograph of the fractured onlay.