Twin Force Bite Corrector 治療反咬？ - 牙齒保健

在Youtube上偶然看到這段影片
http://www.youtube.com/watch?v=X20gPZ-2NQ4

我一直聽說Skeletal Class III只有使用正顎手術方式校正，
看到這種宣傳影片嚇了一跳，該不會現在的技術有這麼進步吧？
還是只是廠商的宣傳手法而已？

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Just because you feel it doesn't mean it's there
Just because you feel it doesn't mean it's there
-<There There>, Radiohead

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