Objective:Analyzes two kind of roots to be sufficient cataplasm to the young permanent teeth root point induction forming curative effect.

目的：分析兩種根充糊劑對年輕恒牙的根尖誘導(dǎo)成形療效2021国产精品偷窥盗摄。

In practice, this is because just before the out of teeth, root is not fully formed, the pulp cavity and apical foramen are large, thin apical cementum caused.

實際上www.色色色色，這是因為之前出牙，根尚未完全形成先锋影音资源精品资源站，牙髓腔和根尖孔大66J8影院在线观看，薄根尖牙骨質(zhì)造成的国产女精品网站91。

Objective To investigate the accuracy of Propex Apical Locator in teeth root canal working length measurement.

目的探討ProPex根管測量儀測量牙齒根管長度準確性的臨床應(yīng)用價值。

Results Lesions of teeth root tips and alveolar bone loss in 69 cases of chronic renal failure with dialysis progressively destroy with long time of dialysis.

結(jié)果 69 例慢性腎衰長期血透的病人隨著血透時間的延長www.av天堂.cim，牙槽骨和牙根的損害也越嚴重国产毛片自拍。

To investigate the clinical effect of Root ZX electronic apex locator in measuring posterior teeth root canal working length.

探討RootZX根管長度電測儀測量后牙根管工作長度的臨床效果。

Methods Lesions of bone cortex and of teeth root tips and alveolar bone loss were shown with radiographs.

通過骨質(zhì)疏松程度国产一级迷奸黄片视频大全、牙槽骨硬骨板的存在或消失和骨小梁的受損情況來判斷亚洲一区区区三区区区按摩。

A method of the stress influencing matrix is proposed for calculating bending stress courses on teeth root of the helical gears.

提出了計算齒輪彎曲應(yīng)力分布過程的應(yīng)力影響矩陣法。

I have a row of teeth, root Department prominent lips were feeling out on top, there are ways to correct it?

我上面一排牙齒人人摸人人干人人操不卡，牙根處比較突出午夜福利网站，感覺上嘴唇被向外頂，有辦法矯正么国产三级国产精品三级在专区？

Lesions of teeth root tips and alveolar bone in dialysis can be detected by radiography.

慢性腎衰血透的病人在线免费a级毛片，若出現(xiàn)牙齒松動和錯位時，可以應(yīng)用X線全口片和牙根尖片來評價牙根的損害程度超碰人人操人日人人。

METHODS: Forty extracted teeth with single straight canals and completed foramina were selected.

選擇根尖孔發(fā)育完成的單根管離體牙40個jizzjizzjizz亚洲视频，在生理鹽水瓊脂模型上，分別在根管內(nèi)灌注25g/L次氯酸鈉液欧美一级特黄大片aaa、生理鹽水玖玖色精品在线、170g/LEDTA、30mL/L過氧化氫液和蒸餾水两男一女一级A片免费看，在根管干燥條件下晚上网站h欧美，用Root ZX測量牙齒操作長度，分析根管內(nèi)容物對Root ZX測量值的影響毛片视频免费观看高清在线。