After perfect root canal therapy to the residual root and crown of the front tooth, it is the main repair method to utilize a post and core crown at present.
前牙残根残冠经过完善的根管治疗后，利用桩核冠修复在目前是主要的修复方法。
Conclusion to save the tissue of tooth and restore the defect with cast post-core.
结论：应尽量保存牙体组织，其不足部分用核桩恢复。
Objective: Comparing of clinic using of prefabricated screw and cast metal post-and-core of posterior tooth.
目的：比较后牙成品螺纹桩核与铸造桩核的临床应用比较。
To evaluate the effects of the different amount of residual tooth on the fracture resistance ability of lower premolars restored with fiber quartz-fiber post-core and full crown.
评价不同牙体剩余量对石英纤维桩复合树脂核全冠修复下颌前磨牙抗折性能的影响。
Methods: Comparing of strength and retention of prefabricated screw and cast metal post-and-core of posterior tooth after 5 years using.
方法：通过5年的使用观察，比较成品螺纹桩核与铸造桩核固位力和核的强度。
The temperature of tooth of stator core is higher than that of yoke of stator core;
计算结果表明：定子齿部铁心温度高于轭部铁心温度；
The following weapons and shields have been updated with new art: Perdition's Blade, Obsidian Edged Blade, Gutgore Ripper, Core Hound Tooth, Aurastone Hammer, Drillborer Disk, Staff of Dominance.
以下武器和盾牌的外形进行了重新设计：毁灭之刃、黑曜石之刃、血腥撕裂者、熔火犬牙、光环石锤、钻孔虫之碟、统御法杖。
Objective To investigate the clinical effect of cast post and core on the restoration of large area defects of tooth.
目的探讨铸造桩核修复牙体大面积缺损的临床疗效。
Results: New prefabricated post-and-core could produce a close connection with tooth.
结果：新型预成桩核能与牙体紧密结合。
Results: New prefabricated post-and-core could produce a close connection with tooth.
结果：新型预成桩核能与牙体紧密结合。
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