Oliver R G, Hardy P
Br J Orthod. 1986 Oct;13(4):229-36. doi: 10.1179/bjo.13.4.229.
The methods of orthodontic management of unerupted teeth are critically discussed. The indications and contra-indications of the relatively new technique of gold chain traction via a directly bonded attachment are given. Three case reports illustrate different aspects of the technique.
本文对未萌出牙齿的正畸治疗方法进行了批判性讨论。文中给出了通过直接粘结附件进行金链牵引这一相对新技术的适应症和禁忌症。三个病例报告展示了该技术的不同方面。