Effect of different fabrication methods on marginal adaptation of copings

来源 :第十一次全国口腔医院管理学术会议 | 被引量 : 0次 | 上传用户：carinalove

【摘要】

：

　　Objective: Computer-aided design/computer-assisted machining(CAD/CAM)has been widely used in prosthodontics since 1970s.One common way is to manufacture cop

【作者】

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SHAOJin-long;WANGBing;DingWei-shan;

【机构】

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School of Stomatology of Shandong University,Shandong 250012 China

【出处】

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第十一次全国口腔医院管理学术会议

【发表日期】

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2014年期

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　　Objective: Computer-aided design/computer-assisted machining(CAD/CAM)has been widely used in prosthodontics since 1970s.One common way is to manufacture copings by CAD/CAM,and then finish restorations using traditional method.Comparison of CAD/CAM with traditional methods on the marginal adaptation of restorations has been widely studied,but the results are quite different.The goal of this investigation is to compare the marginal adaptation of casting restorations whose pattern fabricated by traditional method and CAD/CAM using wax respectively and fabricated by CAD/CAM using resin.

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Effect of different fabrication methods on marginal adaptation of copings

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