上颌恒中切牙缺失。病例报告。
Loss of upper permanent central incisor teeth. Case report.
作者信息
Pullinger P C, Craig G G
出版信息
Aust Dent J. 1976 Oct;21(5):395-6. doi: 10.1111/j.1834-7819.1976.tb05094.x.
Abstract
A case is reported in which elastic bands caused irreversible periodontal destruction around upper central incisor teeth. Every practitioner should be aware of the hazards associated with the use of elastic bands in minor tooth movement.
摘要
据报道，有一例因弹力带导致上颌中切牙周围发生不可逆牙周破坏的病例。每位从业者都应意识到在轻微牙齿移动中使用弹力带的相关风险。
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