| 三种材料烤瓷冠修复后对牙周组织的影响 |
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| 引用本文： | 杨荣红.三种材料烤瓷冠修复后对牙周组织的影响[J].海南医学,2011,22(16):61-62. |
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| 作者姓名： | 杨荣红 |
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| 作者单位： | 重庆市双桥区人民医院口腔科,重庆,400900 |
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| 摘 要： | 目的 分析镍铬合金、钴铬合金烤瓷熔附金属全冠和氧化锆全瓷冠修复上颌磨牙后对患牙牙周组织的影响.方法 选取2005年10月至2009年10月于我院就诊行烤瓷全冠修复上颌磨牙的148例患者,其中有48例患者行镍铬合金烤瓷冠修复,62例患者行钴铬合金烤瓷冠修复,38例患者行氧化锆全瓷冠.所有患者定期按时随访,观察修复后1年患...
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| 关 键 词： | 镍铬合金烤瓷冠 钴铬合金烤瓷冠 氧化锆全瓷冠 牙周 |
Effect of restoration with three different porcelain crown on periodontal tissue |
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| YANG Rong-hong.Effect of restoration with three different porcelain crown on periodontal tissue[J].Hainan Medical Journal,2011,22(16):61-62. |
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| Authors: | YANG Rong-hong |
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| Affiliation: | YANG Rong-hong.People's Hospital of Shuangqiao District,Chongqing 400900,CHINA |
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| Abstract: | Objective To investigate the effect of restoration with three kinds of porcelain fused to metal crown(PFM) on periodontal tissue,Ni-Cr alloy PFM crown,Co-Cr alloy PFM,and zirconia all-ceramic crown.Methods 148 patients received restoration of maxillary molar with PFM from Oct.2005 to Oct.2010 were involved in this research.Of the 148 cases,48 received restoration with Ni-Cr alloy PFM,62 with Co-Cr alloy PFM,and 38 with zirconia all-ceramic crown.All the patients were followed up regularly,and examined for p... |
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| Keywords: | Ni-Cr alloy PFM Co-Cr alloy PFM Zirconia all-ceramic crown Periodontal tissue |
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