Some observations on the breakage of ultrasonic files driven piezoelectrically

The incidence of breakage of Piezon‐Master ultrasonic K files were evaluated. Three groups of unused files were subjected to three treatments, namely; free vibration in air without irrigation, free vibration in root canal while minimizing contact with the wall of canal in the presence of irrigation...

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書目詳細資料
Main Authors: Ahmad, M, Roy, R
格式: Journal article
語言:English
出版: Wiley 1994

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