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本文对2013年9月至2013年12月在我院口腔科就诊的72例牙体缺损患者进行分析,观察椅旁CEREC全瓷冠应用于牙体缺损患者的临床疗效。现报告如下。1资料与方法1.1临床资料选取2013年9~12月于我院口腔科就诊的牙体缺损患者72例(96颗牙),所选患牙为前牙及前磨牙且均为全冠修复适应证。其中女35例,男37例,年龄18~64岁,平均(32.3±13.9)岁,随机分为两组,对照组36例(48颗牙),
In this paper, 72 cases of dental defects treated in stomatology in our hospital from September 2013 to December 2013 were analyzed to observe the clinical effect of CEREC all-ceramic crowns with chairside applied to the patients with dental defects. The report is as follows. 1 Materials and Methods 1.1 Clinical data selected from September 2013 to December 2013 dental caries in our hospital for dental defects in 72 patients (96 teeth), the selected teeth for the anterior teeth and premolar and are all crown repair adaptation certificate. There were 35 males and 37 females, aged from 18 to 64 years, with an average of (32.3 ± 13.9) years. They were randomly divided into two groups: control group (48 teeth)