The ferrule effect is influenced by elastic modulus of post and core materials.
箍效应受桩核材料弹性模量的影响。
The purpose of this article is to review the types and designs of the ferrule and to identify the factors that influence the ferrule effect.
本文就箍结构的类型、设计、作用及影响箍效应相关因素的研究进展作一综述。
To investigate the effect of various post and core materials on stress distribution of ferrule effect in post crown, and to evaluate the biomechanics mechanism of ferrule effect in post crown.
研究桩冠修复中不同桩核材料对箍效应的应力分布影响，探讨箍效应的生物力学机制。
Objective: To study the clinical effect of dual metal ferrule for on fixed prosthesis in the residual roots and crowns.
目的：探讨双重金属领圈在残根、残冠修复治疗中的临床效果。
Objective: To study the clinical effect of dual metal ferrule for on fixed prosthesis in the residual roots and crowns.
目的：探讨双重金属领圈在残根、残冠修复治疗中的临床效果。
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