This appliance provides 50 gm force to intrude the lower 4 th premolar.
利用此裝置施予50克力量將第四小臼齒下壓.
期刊摘選
They had four first premolar extraction, but the outcomes were not so satisfied.
此時如增拔上下第一大臼齒, 則可使臼齒區(qū)域的近遠(yuǎn)心關(guān)系及病人側(cè)貌得到良好的改善.
期刊摘選
Objective To evaluate the effect of autotransplantation impacted anterior tooth and premolar.
目的評價自體牙移植的臨床效果.
期刊摘選
Objective To evaluate the effect of autotransplantation of impacted anterior tooth and premolar.
目的:探討拔牙后自體牙即刻移植的方法和臨床效果.
期刊摘選
Absence of more than two first premolars or absence of a first and a second premolar.
缺少超過兩個第一前臼齒或者一個第一和一個第二前臼齒.
期刊摘選
Result: The mental foramen of some specimen were be distal to the secondary premolar.
結(jié)果: 部分標(biāo)本的頦孔位于下頜第二雙尖牙遠(yuǎn)中.
期刊摘選
Unlimited amalgam ( silver ) filings for posterior teeth due to decay. Posterior teeth means premolar & molar.
無限次因蛀牙而導(dǎo)致的后牙銀粉補(bǔ)牙, 后牙指 犬齒 以后的牙齒.
期刊摘選
Objective To construct the fine 3 D model of the maxillary first premolar for finite element analyzes ( FEA ).
目的建立上頜第一前磨牙的精細(xì)三維模型,并最終應(yīng)用于有限元分析 ( fea ).
期刊摘選
Unlimited amalgamsilver filings for posterior teeth due to decay . Posterior teeth means premolar & molar.
無限次因蛀牙而導(dǎo)致的前牙合成樹脂或瓷粉補(bǔ)牙,前牙指犬齒至 犬齒 間的牙齒.
期刊摘選
The retention of the clasp molar is greater than premolar in the same condition of undercut.
相同倒凹條件下,磨牙卡環(huán)的固位力比前磨牙卡環(huán)大.
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