| 银粉玻璃离子和银汞合金牙体充填疗效的对比观察 |
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| 引用本文： | 万丽萍,袁秀华,崔丽华.银粉玻璃离子和银汞合金牙体充填疗效的对比观察[J].黑龙江医学,2005,29(1):18-19. |
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| 作者姓名： | 万丽萍 袁秀华 崔丽华 |
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| 作者单位： | 黑龙江省口腔病防治院,黑龙江,哈尔滨,150001;黑龙江省口腔病防治院,黑龙江,哈尔滨,150001;黑龙江省口腔病防治院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 目的 探讨银粉玻璃离子和银汞合金在牙体充填中的临床效果。方法 将 4 5 9颗牙齿随机分成两组 ,进行了为期 2年的随诊观察。结果 银粉玻璃离子具有高抗压强度、较强粘结力和良好的边缘密合性(P <0 0 5 ) ,并且无毒无污染。结论 银粉玻璃离子临床效果优于银汞合金 ,可作为银汞合金的替代材料
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| 关 键 词： | 口腔医学 银粉玻璃离子 银汞合金 牙体 充填 |
| 文章编号： | 1004-5775(2005)01-0018-02 |
| 修稿时间： | 2004年11月20 |
Comparison Observation on Glasslonomer Silver Reinforced Restor-active and Dental Amalgam in Filling Body |
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| WAN Li-ping,YUAN Xiu-hua,CUI Li-hua.Comparison Observation on Glasslonomer Silver Reinforced Restor-active and Dental Amalgam in Filling Body[J].Heilongjiang Medical Journal,2005,29(1):18-19. |
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| Authors: | WAN Li-ping YUAN Xiu-hua CUI Li-hua |
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| Abstract: | Objective To discuss the clinical curative effect of glasslonomer silver reinforced restor-active ( GSRR) and dental amalgam. Methods 459 teeth were divided into two groups and the results were follow-up 2 years. Results The GSRR might have higher anti pressure, strength adhesion and good margin sealed without pollution and toxicity. Conclusion The GSRR should be better than dental amalgam as the substitutes. |
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| Keywords: | Stomatology GSRR Dental amalgam Filling |
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