该词条未找到_海词词典

您要查找的是不是：

The Root Canal Therapy of Maxillary Third Molar. 上颌第三磨牙的根管治疗。
Before 30 years old, all third molars erupted, excluding congential missing, impaction and retarded development. 30岁前除先天缺失、阻生及萌出特别迟缓的第三磨牙外，能够萌出的第三磨牙已全部萌出。
The related complications which impacted third molars dislodged into the pterygomandibular space were reviewed. 结果:7例牙根误入翼颌间隙病例中,6例即刻取出牙根,1例小牙根未取出。
Objective To investigate the application of buccal path in removal of horizontal impacted mandibu-lar third molars. 目的探讨颊侧径路在拔除下颌水平阻生第三磨牙术中的临床应用效果。
Adults have 28 permanent teeth, or up to 32 including the third molars (or wisdom teeth). 成人有28颗恒齿，包括第三臼齿(或智慧齿)，则最多为32颗恒齿。
Objective To study the relationship between mandibular third molars and mandibular angle fractures. 目的研究下颌第三磨牙与下颌角区骨折的关系。
A Study of Healing Conditions of the Wound after Extracting Mandibular Impacted Third Molars with the Use of High Speed Turbine Dental Drills. 高速涡轮牙钻辅助拔除下颌智齿后伤口愈合情况的研究。
Effect of Povidine Iodine on the Incidence of Dry Socket Caused by Impacted Mandibubar Third Molar Extraction. 碘伏在预防下颌阻生智齿拔除后干槽症中的作用。
The incidence of congenital absence of the third molar was much higher in maxilla than in mandible (P<0.05). 上颌第三磨牙牙胚的缺失率明显大于下颌(P<0.;05);
Objective: To investigate the eruption age of third molar and to provide relative data for studying third molar. 摘要目的：调查在人群中第三磨牙的萌出年龄，为第三磨牙的研究提供相关资料。
Objective: To comparatively analyze the complications of extraction of impacted mandibular third molars with air turbine handpiece or chisel. 摘要目的：对比两种方法拔除下颌阻生的第三磨牙在术中或术后出现并发症的情况，分析其可能原因及预防方法。
Objective To investigate the difference of third molar eruption between Tibetans and Hans. 目的了解藏族和汉族人群第三磨牙萌出情况差异。
Methods:By collecting sound human third molars and premolars, the paraffin sample of tooth slice were prepared with ordinary methods. 方法:用免疫组化方法检测碱性成纤维细胞生长因子及其受体在人牙髓中的表达。
AIM:To investigate the eruption of the third molar by studying human jaw bone in the terra-cotta site in Qin dynasty. 目的:调查秦始皇帝陵区山任陶窑遗址中人体颌骨第三磨牙的萌出情况。
The third molars on the line of fracture had important effect on the mandibular angle fracture.Conclusion: The strength, direction and position of the force were the deci... 结果:本组病例咬牙合关系及咀嚼功能均恢复正常,骨折线上第三磨牙对角部骨折有一定的影响。
The Forsyth group therefore tested these possibilities in a new study using dental epithelial and mesenchymal cells isolated from the first, second and third molars of rats. 因此，福塞斯研究院的团队做了另一项新研究，来测试这些可能性。他们分离了大鼠第一、第二与第三臼齿的牙上皮细胞与间质细胞。
Deletion of DMP1 was also associated with abnormalities in the dentinal tubule system and delayed formation of the third molar. 并伴牙本质小管异常和第三磨牙发育延迟。
Conclusion The study showed that anterior alveoli length effected alignment of anterior teeth and eruption of third molar. 结论本研究提示前牙槽长度可影响前牙的排列，也影响第三磨牙的萌出。
There was not any difference between the premolars and the third molars or between young permanent teeth and adult ones,while the content of Phosphorus had some defference. 钙含量在双尖牙与第三磨牙之间以及年轻恒牙与成熟牙之间无差异，而磷含量在上述2种比较中有一定差异。
One of us (Young) also took part in these experiments for which raw material was derived from the unerupted third molars (“wisdom teeth”) of six-month-old pigs. 本文作者之一杨恩也参与了这些实验，实验素材取自六个月大的小猪口中、尚未冒出的第三臼齿（智齿）。