1) residual root and crown
残根残冠
1.
Objective: To observe the effect of cast post_core porcelain fused to metal crown on the restoration of residual root and crown of anterior.
目的:观察铸造桩核烤瓷冠在前牙残根残冠修复中的应用效果。
2) residual roots or crowns
残根残冠
1.
Methods: We took dental impression with this method for 87 residual roots or crowns, Clinical effect was analyzed and summarized.
方法:对87颗残根残冠采用改良法进行根管取模,观察其临床效果,并进行分析、总结。
2.
Objective To observe the application and clinical significance of making cast post-and-core wax patterns directly using red wax in restoring residual roots or crowns of both anterior teeth and posterior teeth.
目的观察红蜡片直接法取蜡型制作铸造桩核修复前后牙残根残冠的应用及临床意义。
3) residual root
残根残冠
1.
Objective: To study the clinical effect of dual metal ferrule for on fixed prosthesis in the residual roots and crowns.
方法:临床选择65例残根残冠患者,70颗患牙,经完善的根管治疗后,采用双重金属领圈进行桩核冠修复,并经过1～2年临床疗效的追踪观察。
4) residual crown and root
残冠残根
1.
The clinical study on metal cast post core and glass fiber-reinforced post core applied in the restoration for residual crown and root of upper anterior tooth.;
两种桩核系统在上颌前牙残冠残根修复中的临床研究
补充资料：苟延残息
成语词条： 苟延残息
成语发音： gǒu yán cán xī
成语释疑： 苟延：苟且延续；残息：临死前残存的喘息。指勉强维持生命。
成语出处： 宋·朱熹《乞追还待制职名……》：“方敢冒昧，今虽苟延残息，终是不堪异日使令。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条