Conclusion One appointment root canal therapy is a safe, time saving, and economic RCT method.

结论一次性根管治疗术是节省时间行之有效的治疗方法。

youdao

Conclusion One appointment root canal therapy is a safe, time saving, and economic RCT method.

结论一次性根管治疗术是节省时间行之有效的治疗方法。

youdao