三种镍钛再治疗锉去除根充物操作时间及清除率的比较研究

连宁朱洪光王晓钰孙晨雨梁椿怡白建文

Comparative Study on the Operating Time and Clearance Rate of Three Kinds of Nickel Titanium Retreatment Thallium Removal

. 2019, (1): 40 -43 .