三种单只成形镍钛器械对模拟弯曲根管预备效果的评价
王颖艺,王成坤,马昂,焦珊
Evaluation of preparation effect of three kinds of single formed nickel-titanium instruments on simulated curved root canals
Yingyi WANG,Chengkun WANG,Ang MA,Shan JIAO
吉林大学学报(医学版)
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2022, (6): 1422
-1428
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DOI: 10.13481/j.1671-587X.20220607