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J Endod：6种根管封闭剂的渗透性评估

2019-04-19 lishiting MedSci原创

封闭剂溶解性
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这篇研究的目的是为了评估6种不同牙髓封闭剂的渗透性以及比较它们在4周时间内的水溶解性。

这篇研究的目的是为了评估6种不同牙髓封闭剂的渗透性以及比较它们在4周时间内的水溶解性。研究基于ISO 6876：2012规范要求在4周时间内检测每种封闭剂的水溶性(Apexit Plus [Ivoclar Vivadent AG， Schaan， Liechtenstein]， MTA Fillapex [Angelus Dental， Londrina， Brazil]， AH Plus [Dentsply DeTrey， Konstanz， Germany]， BioRoot RCS [Septodont， Saint-Maur-des-Fossés， France]， Total Fill [FKG Dentaire SA， La Chaux-de-Fonds， Switzerland]和Obturys [Itena， Paris， France])。残余物通过能量分散X线分光镜进行化学分析。溶解度通过2-way方差分析进行统计学评估，洗脱物通过1-way方差分析进行评估(P < .05)。结果显示，所测试的封闭剂在24小时的溶解度如下：AH Plus， 0.0%； Obt

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    2020-01-16 qindq

    #根管封闭剂#

    0

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    2019-06-01 sjzlzc007

    #渗透性#

    0

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    2019-04-21 12498dd9m12暂无昵称

    #封闭剂#

    0

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    2019-04-21 zhaozhouchifen

    #根管#

    0

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