Yucong Zhou1, Mengning Bi1, Huiquan Yang1

  • 1Department of Orthodontics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, No.639 Zhizaoju Road, Shanghai, 200011, China.

Scientific reports
|April 16, 2025
PubMed
概括

这项研究发现,7.26%的青少年正牙患者有牙损伤,大切口是常见的. 牙根的发育受到年龄,3D位置和上切刀到平面角 (UI-PP) 的影响.