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,与牙颌畸
系以及下尖牙近远中径变化。
）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,与牙颌畸系以及下尖牙近远中径变化。
明：以上例句、词性分类均由互联
自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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