Graber T M
Am J Orthod. 1979 Jul;76(1):1-20. doi: 10.1016/0002-9416(79)90295-1.
Orthodontic appliances of simple construction have been described. They are valuable in intercepting the deforming action of perioral muscle function or malfunction. The same muscles that have the deforming potential may be enlisted to correct dental malocclusions. Early interception often prevents a problem of considerably greater magnitude at a later date.
已经描述了结构简单的正畸矫治器。它们在拦截口周肌肉功能正常或异常的变形作用方面很有价值。具有变形潜力的相同肌肉可被用来纠正牙齿错颌畸形。早期拦截通常可以防止日后出现规模大得多的问题。