| 山东省正常[牙合]儿童、青少年的AF—BF距及AXB角研究 |
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| 引用本文： | 王胜林,马连峰,张君,王旭霞. 山东省正常[牙合]儿童、青少年的AF—BF距及AXB角研究[J]. 医药世界, 2010, 12(1): 7-8 |
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| 作者姓名： | 王胜林 马连峰 张君 王旭霞 |
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| 作者单位： | [1]山东侨联医院口腔科,山东淄博255013 [2]淄博市中心医院口腔科,山东淄博255000 [3]山东大学口腔医学院,山东济南250013 |
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| 摘 要： | 目的：研究山东省正常[牙合]儿童、青少年的AF-BF距及AXB角。方法：对72例山东省正常[牙合]者及51例恒牙早期正常[牙合]者拍摄头颅定位侧位片，测量其AF-BF距及AXB角。结果：得出了山东省正常[牙合]替牙期组及恒牙早期组的AF-BF距及AXB角的正常值范围。结论：AF-BF距及AXB角是反映上下颌骨间的前后位置关系；在某些情况下可代替ANB角及“wits”分析法。
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| 关 键 词： | 放射摄影术 牙科 下颌骨 牙[牙合] |
AF-BF Distance and AXB Angle of Normal Occlusion on Children in Shandong Area |
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| WANG Sheng-lin,MA Lian-feng,ZHANG Jun,et al.. AF-BF Distance and AXB Angle of Normal Occlusion on Children in Shandong Area[J]. Medicine World, 2010, 12(1): 7-8 |
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| Authors: | WANG Sheng-lin MA Lian-feng ZHANG Jun et al. |
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| Affiliation: | WANG Sheng-lin,MA Lian-feng,ZHANG Jun,et al.(Department of Stomatology,Qiaolian Hospital,Zibo 255013,China) |
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| Abstract: | Objective:To study AF-BF distance and AXB angle pf normal occlusion kids and adolecence in Shandong area.Methods:Seventy-two children in mixed dentition and fifty-one children in early permanent-dentition were included,each was taken a LAT film to measure AF-BF distance and AXB angle.Results:This study offered a range of normal value of AF-BF distance and AXB angle both mixed-dentition and early permanent dentition.Conclusion:AF-BF distance and AXB angle can assess anteroposterior jaw relation;AF-BF distanc... |
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| Keywords: | Radiography Dental Mandible Dental Occlusion |
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