2种参考体系下上颌前牙区牙槽骨改建特点的CBCT研究 |
| 李璐璐, 吴建勇 |
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A cone-beam computed tomographic study comparing characteristics of maxillary anterior regional alveolar bone remodeling under two reference systems |
| LI Lulu, WU Jianyong |
| 图3 牙体长轴参考体系截取平面示意图 |
| Fig 3 Schematic diagram of the section planes in the dental long- axis reference system |
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