premolar

Absence of more than two first premolars or absence of a first and a second premolar.

缺少超过两个第一前臼齿或者一个第一和一个第二前臼齿.

The retention of the clasp molar is greater than premolar in the same condition of undercut.

相同倒凹条件下,磨牙卡环的固位力比前磨牙卡环大.

They had four first premolar extraction, but the outcomes were not so satisfied.

此时如增拔上下第一大臼齿, 则可使臼齿区域的近远心关系及病人侧貌得到良好的改善.

Result: The mental foramen of some specimen were be distal to the secondary premolar.

结果: 部分标本的颏孔位于下颌第二双尖牙远中.

Objective To evaluate the effect of autotransplantation impacted anterior tooth and premolar.

目的评价自体牙移植的临床效果.

Unlimited amalgam ( silver ) filings for posterior teeth due to decay. Posterior teeth means premolar & molar.

无限次因蛀牙而导致的后牙银粉补牙, 后牙指 犬齿 以后的牙齿.

Objective To construct the fine 3 D model of the maxillary first premolar for finite element analyzes ( FEA ).

目的建立上颌第一前磨牙的精细三维模型,并最终应用于有限元分析 ( fea ).

Objective To evaluate the effect of autotransplantation of impacted anterior tooth and premolar.

目的:探讨拔牙后自体牙即刻移植的方法和临床效果.

This appliance provides 50 gm force to intrude the lower 4 th premolar.

利用此装置施予50克力量将第四小臼齿下压.

Unlimited amalgamsilver filings for posterior teeth due to decay . Posterior teeth means premolar & molar.

无限次因蛀牙而导致的前牙合成树脂或瓷粉补牙,前牙指犬齿至 犬齿 间的牙齿.