唇腭裂患者牙槽突裂植骨术前使用半固定式四眼圈簧扩大上牙弓的正畸治疗
黄烈平1 黄宁2 邓晓姝3 陈绪道4
Semi-attached quad-helix appliance can expand the maxillary arches in patients with cleft lip and palate before alveolar bone grafting
Huang Lieping1, Huang Ning2, Deng Xiaoshu3, Chen Xudao4.
华西口腔医学杂志
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2012, (4): 393
-395
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DOI: 10.3969/j.issn.1000-1182.2012.04.015
