To lower elongation molar with micro implant anchorage nail and Ni ⁃Ti coil spring: a clinical study
Objective To investigate the clinical effects of micro implant anchorage nail and Ni⁃Ti coilspring to low⁃ er the elongation molar. Methods 60 patients with the first maxillary molar elongation were divided into 2 groups. 30 of them were treated with micro implant anchorage nail and Ni⁃Ticoil spri...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
2017-04-01
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| Series: | 口腔疾病防治 |
| Subjects: | |
| Online Access: | http://www.kqjbfz.com/EN/10.12016/j.issn.2096-1456.2017.04.006 |