摘要
下颌第二磨牙近中倾斜阻生是临床上常见的错畸形,它可以导致龋病等多种损害。环框式磨牙竖直器可以有效地矫正此种畸形。
The mesially impacted of mandibular second molar is one kind of common malocclusion in clinic. It can lead to damages to stomatognathic system. The looped nprightor is an effective tool in the treatment of this kind of malocclusion.
出处
《实用口腔医学杂志》
CAS
CSCD
北大核心
2016年第5期730-732,共3页
Journal of Practical Stomatology
关键词
下颌第二磨牙
竖直器
阻生
Mandibular second molar
Uprightor
Impaction