美国正畸治疗的现代概念美国芝加哥Ｔ．ＪＡｏｂａ以前，口腔正畸学矫治技术的重点主要在矫治器本身，人们所发明的矫治器形状和大小的类型非常之多，且每一种其发明人都自称有其独特的优越性，以致被称为＂托槽之战＂。但随着现代正畸技术研究的进展，人们对正畸治疗的解... The modern concept of American orthodontic treatment Chicago, USA. JAoba In the past, orthodontics has focused primarily on the appliance itself, and the type and size of appliances that people have invented are so diverse that each of the inventors claimed to have unique advantages that Known as the “brackets battle.” However, with the progress of modern orthodontic technology, people's solution to orthodontic treatment ...