3种往复旋转单支镍钛器械预备人下颌标本切牙根管后牙根微裂形成的比较
孙颖, 王成坤, 周园园, 唐晓丽, 秦娇娇, 朱亚平, 焦珊
Comparison of dentinal microcrack development after canal preparation with three kinds of reciprocating nickel-titaninm instruments in a cadaver model
SUN Ying, WANG Chengkun, ZHOU Yuanyuan, TANG Xiaoli, QIN Jiaojiao, ZHU Yaping, JIAO Shan
吉林大学学报(医学版)
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2018, (01): 121
-125
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DOI: 10.13481/j.1671-587x.20180123