摘要
磨牙阻生多见于上下颌第三磨牙,第一磨牙阻生相对罕见。本文报道下颌第一磨牙水平阻生1例,并结合相关文献对其进行讨论。
Impacted molars are more common in maxillary and mandibular third molars,whereas impacted first molars are relatively rare.A case of horizontal impaction of mandibular first molar is reported in this study,and the relevant literature are presented.
作者
孙传玺
李志华
周子琦
Sun Chuanxi;Li Zhihua;Zhou Ziqi(Dept.of Orthodontics,Affiliated Stomatological Hospital of Nanchang University,The Key Laboratory of Oral Biomedicine,Nanchang 330006,China)
出处
《华西口腔医学杂志》
CAS
CSCD
北大核心
2019年第1期106-108,共3页
West China Journal of Stomatology
关键词
阻生牙
第一磨牙
水平阻生
impacted teeth
first molar
horizontal impaction
