extracoronal retention [口腔] 冠外固位
extracoronal attachment 冠外附着体
extracoronal precision attachments 冠外附着体
extracoronal attachments 冠外附着体
PROVISIONAL SPLINTING-EXTRACORONAL 临时薄金属外冠
extracoronal resilient attachment 观察冠外弹性附着体
Intracoronal and Extracoronal Precision Attachments 冠内冠外精密附着体
Extracoronal buffered attachments 缓冲型冠外附着体
Purpose: the purpose is to discuss the clinical indications of hinge extracoronal attachment.
前言：目的：探讨铰链式冠外附着体的临床适用范围。
Objective:To evaluate the clinical efficacy of extracoronal precise attachment prosthesis in defect of dentition.
目的：评价一种冠外精密附着体义齿修复牙列缺损的临床效果。
Conclusions: Combined design of stud type attachments and extracoronal attachments had practically value in clinical appliance.
结论：球帽型附着体与冠外附着体的联合设计形式具有临床实用价值。
应用推荐