治疗完了之后牙齿会变成什么颜色。
比较治疗前后牙弓宽度变化。
后牙齿坏了，肿了起来。
后牙齿坏了，肿了起来。
使用后牙齿回复闪亮洁白，笑容更自信。
目的：自制拉钩在矫治后牙扭转中的应用。
Objective: To apply the self - made hook in correcting posterior rotation.
目的：观察后牙超瓷聚体嵌体的临床疗效。
PURPOSE: To evaluate the clinical results of ceramic optimized polymer (Targis) posterior inlays.
目的为下颌后牙区牙槽嵴增高术提供定量指标。
Objective To provide a quantity index for alveolar ridge augmentation at mandibular posterior area.
目的探讨弹性义齿在后牙缺失修复中的可行性。
ObjectivesTo explore the practicability of elastic denture in molar edentulous prosthesis.
牙石和污垢得先清除掉，然后牙龈才会变得健康。
The calculus and stains have to be removed before your gums can become healthy.
目的：为下颌后牙区牙槽嵴增高术提供定量指标。
AIM: To provide quantitative data for alveolar ridge augment of mandible in posterior molars region.
目的研究影响正畸治疗后牙根吸收的部分临床因素。
Objective to investigate the factors relating to root resorption after orthodontic treatment.
直接黏结修复已成为后牙牙体缺损常见的修复方式。
The direct bonded restoration has been common technique for the lost structure of the posterior tooth.
目的：评估用修复的方法保存后牙牙冠纵裂牙齿的效果。
Objective To estimate the effect of restorative treatment on conserving posterior crown fracture 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。
Objective: Comparing of clinic using of prefabricated screw and cast metal post-and-core of posterior tooth.
目的：研究下颌后牙固定桥基牙周围牙槽骨表面的应力状态。
Objective: Stress levels of the surface of alveolar bone around bridge abutment of posterior fixed bridge were studied.
目的：观察探讨核全冠修复后牙大面积缺损的临床应用效果。
Objective: To explore the clinical effect of full crown with core prosthesis on the massive defect of posterior teeth.
下颌前牙区平均骨密度值最大，上颌后牙区平均骨密度值最小。
Anterior mandible has the highest mean bone density and posterior maxilla has the lowest mean bone density.
结论全铸瓷高嵌体是后牙牙体缺损、牙体折断的可靠修复方法。
Conclusion All-ceramic onlay is an ideal and reliable restoration method for teeth body restoration and protection.
目的：观察后牙单端固定桥修复个别后牙游离缺失的临床效果。
Objective to evaluate the efficacy of cantilever fixed partial denture used for restoring the lost rear teeth.
结论：用全冠修复后牙牙冠纵裂是保存纵裂牙齿的有效方法之一。
Conclusion Restoring posterior tooth crown longitudinal dehiscence is one of the effective methods to keep the sick tooth.
目的：探讨咬合力改变后牙周组织的重建与细胞凋亡、增殖的关系。
Objective: to study the relationship between apoptosis, proliferation and remodel of periodontal ligament after changes of occlusal force.
这些入路均需在骨切开前定位钢板和螺丝钉，以期术后牙齿咬合满意。
In each approach, plates and screws are positioned before making the bone cuts to achieve satisfactory dental occlusion after the procedure.
研究极固宁脱敏剂对活髓基牙全冠牙体预备后牙本质敏感的疗效及机制。
To investigate the results of Green Or for relieving the dentin sensitivity of the vital pulp teeth after crown preparation.
结果治疗后牙弓、基骨的宽度比治疗前增加，统计学分析有显著性差异。
Result The increase of width of dental arch and basal bone has statistically significant difference.
目的：探讨铸造金属桩核在后牙牙体大面积缺损修复中应用的临床疗效。
Objective: to investigate the effect of cast post and core on the restoration of premolars and molars of extensive loss.
目的：对直接树脂和间接树脂嵌体修复后牙体的抗力进行三维有限元研究。
Two types of load were applied to investigate the change of tooth fracture resistance after restored with MOD inlay.
目的将弹性基托材料与铸造金属支架结合，探索一种新的修复后牙的方法。
Objective to explore a new method to restore posterior teeth with elastic base material combining casting metal frameworks.
目的将弹性基托材料与铸造金属支架结合，探索一种新的修复后牙的方法。
Objective to explore a new method to restore posterior teeth with elastic base material combining casting metal frameworks.
应用推荐