Bishara S E, Andreasen G
Am J Orthod. 1983 Feb;83(2):131-7. doi: 10.1016/s0002-9416(83)90298-1.
The influence of the third molars on the alignment of the anterior dentition is controversial. There is no conclusive evidence to indict the third molars as being the major etiologic factor in the posttreatment changes in incisor alignment. Various aspects related to the management of thd molars are discussed, and specific situations in which third molar extractions are contraindicated are illustrated.
第三磨牙对前牙列排齐的影响存在争议。没有确凿证据表明第三磨牙是导致治疗后切牙排列变化的主要病因。本文讨论了与第三磨牙处理相关的各个方面,并举例说明了第三磨牙拔除的禁忌情况。