1.In this article, a compound odontoma and an impacted lateral incisor were diagnosed by radiographs.
报告之病例即为藉由牙科放射检查诊断出混合性齿瘤及阻生齿。
2.Objective:To investigate the relationship among the congenital hypodontia of mandibular incisor and malocclusion and the variation of medial distal dimension of mandibular canine.
探讨下颌恒切牙先天缺失情况,与牙颌形的关系以及下尖牙近远中径的变化。
3.In this paper, we reported a case that simultaneously had maxillary bilateral impacted central incisors with dilaceration and mandibular bilateral fused lateral incisors and canines.