root canal filling 牙根管充填 ; 根管填充 ; 根管充填
Root Canal Filling Materials 根管充填材料 ; 根管填充材料
tooth root canal filling 牙根管充填
root canal filling method 根管充填方法
Root canal filling material 根管充填材料
root canal filling spreader 根管充填涂布器
root canal filling for once 一次法根管充填
Conclusion The new root canal filling material showed no detected cytotoxic,genotoxic effect, potential of skin sensitization and topical irritation and has good biocompatibility.
结论本实验显示新型根管充填剂复方牡蛎粉无细胞毒性、无基因毒性、无皮肤致敏性以及局部刺激性,具有良好的生物相容性。
参考来源 - 新型根管充填剂·2,447,543篇论文数据，部分数据来源于NoteExpress
I have a root canal filling in one of my teeth. The tooth is changing color. Can anything be done about it?
我有一颗牙在牙根管里补过。现在这颗牙变了颜色，有什么办法可以解决？
This tooth has had a root canal filling. Do you remember when it was done X?
这颗牙齿的根管曾经补过。你记得什么时候补的吗？
Objective:To compare the apical sealing ability of different root canal filling means.
目的：比较不同根管充填方法对根尖孔的封闭能力。
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