RESULTS: the digital model was established and the resincrown was successfully made.
结果:得到了全冠的三维重建数字模型,成功制作出树脂全冠。
2
Methods: 14 fractured crown fragments of incisors were immediate reattached using dual-curing resin cement system.
方法:14例冠折上前牙用双重固化树脂粘接系统进行断端即刻再接修复,临床观察1年。
3
Conclusion The cast post core and crown, and glass fiber post and resin core and crown treatment is better than refined screw pile and silver amalgam or resin core nucleus.