Conclusion: the results suggested that the coral paste is a good material for root canal filling of primary teeth.

结论：珊瑚糊剂是一种较理想的乳牙根管充填材料。

youdao

Conclusion: the results suggested that the coral paste is a good material for root canal filling of primary teeth.

结论：珊瑚糊剂是一种较理想的乳牙根管充填材料。

youdao