impactedtooth相关论文
The analysis of the correlations of tooth dimension and dental arch dimension on the occurance of ma
The evolutionary reducation of human jaw size, is due to modem diet that does not require much effort on mastication, wh......
目的 探讨改良Nance弓在矫治上颌腭侧埋伏尖牙时矫治力方向设计及支抗设计的作用.方法 7例单侧上颌腭侧埋伏尖牙均采用外科-正畸联......
患者女,14岁,因“上颌左侧中切牙不正”就诊于首都医科大学附属北京口腔医院;无系统性疾病史及家族遗传史。查体:全身状况良好,颌......
