解決最常見的頭暈原因－耳石脫落復位術！ 

Dr. Li 嚴選好物
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00.00 什麼是耳石脫落
02:36 動作教學
03:25 左後半規管復位術
04:27 右後半規管復位術
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Acoustic/Folk Instrumental by Hyde - Free Instrumentals / davidhydemusic
Creative Commons - Attribution 3.0 Unported- CC BY 3.0
Free Download / Stream: bit.ly/acousti....
Music promoted by Audio Library • Acoustic Folk Instrume...
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