dental root cyst 牙根囊肿 ; 齿根囊肿
extraction of dental root [口腔] 牙根拔除术
Dental root cyste 齿根囊瘤
retained dental root 保留牙根 ; 牙根滞留
aged dental root caries 老年根面龋
residual dental root 残余牙根
dental root apex 牙根尖
Methods Streptocoocus mutans and actinomyces in 60 cases of dental root surface caries were studied quantitatively in selective media.
方法用选择性培养基对6 0例根面龋中的细菌进行定量研究。
However, there is no obvious difference between non-repaired and residual dental root groups repaired by traditional glass ionic adhesives.
用传统玻璃离子粘固剂修复根管口呈喇叭形残根与不作修复的对照组之间没有显著性差异。
Objective To practise clinical application of the new technique of anterior wall fenestration of maxillary sinus in removing fractured dental root under direct vision with fiberoptic light.
目的掌握上颌窦前壁开窗借助光导纤维灯直视下取牙断根的临床应用。
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