mesiobuccal
- mesiobuccal的基本解释
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[医] 近中颊[侧]的
- 更多网络例句与mesiobuccal相关的网络例句 [注：此内容来源于网络，仅供参考]
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AIM:To determine the efficiency of surgical o perating microscopein locating the se- cond mesiobuccal canal of perm anent upper first molar.
上颌第一恒磨牙在口腔内萌出较早，其龋病和尖周病的发病率较高，然而有资料统计其根管治疗的成功率较低。
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Methods:Macrography was used to observe the morphology of the mesiobuccal root,the degree of abrasion,the morphology of the floor of pulp cavity, the number and type of apical foramen.
完善的根管治疗术是牙髓病和根尖周病治疗效果最为理想的方法，对牙体解剖知识的熟练掌握是保证根管治疗术质量的前提[1] 。
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RESULTS: The rate of appearance of mesiobuccal root of maxillary first permanent molar is 38%.
结果 ：上颌第一磨牙的MB2出现率为38%；根管口的形态为圆形和卵圆形。
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In this research,MB2 root canals of the mesiobuccal root canal were found out by the rate of 35%and they were found obvious curve out by the rate of 91% in mesiodistal direction,83% in buccolingual direction.
本研究中有35%的标本探通了近颊根舌侧根管，其在近远中向、颊舌向出现明显弯曲的比例达91%、83%。
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MB1 root canals of the mesiobuccal root canals in maxillary molars were found obvious curve out by the rate of 82.5% in mesiodistal direction, 77.5% in buccolingual direction and there is no difference of curvature degree in the two directions.
结果：1上颌第一磨牙腭侧根管通畅、较直。2远中颊侧根管在近远中方向有80%，颊舌方向有45%出现大于5的明显弯曲，弯曲位置多位于根中1/3，且近远中向的弯曲明显大于颊舌向(P.05)。3上颌第一恒磨牙近中颊根颊侧根管在近远中方向、颊舌方向分别有82.5%、77.5%出现大于5的明显弯曲。
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- 更多网络解释与mesiobuccal相关的网络解释 [注：此内容来源于网络，仅供参考]
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Mesiobuccal canal：近中颊根
梯形断面:trapeziform canal | 近中颊根:Mesiobuccal canal | 根管预备:root canal preparation
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mesiobuccal cusp：近中颊尖
mesial drift of anchorage molar 支抗磨牙的前移程度 | mesiobuccal cusp 近中颊尖 | minor tooth movement ,MTM 小范围牙移动