?

Peiqi Wang1, Liwei Zhu1, Liandi Cheng1

  • 1State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, No. 14, 3rd Section of Renmin Nan Road, Chengdu, 610041, China.

BMC oral health
|November 15, 2024
PubMed
概括

当相对支架基面积 (RBA) 低于80%的下牙/狗牙和90%的其他牙时,对正牙支架的虚拟支架移除 (VBR) 精度是可靠的. 较高的RBA增加了表面偏差,影响了保持器的适应性.

相关概念视频