耳鼻喉科
4 videos • 584 views • by Health One Medical
1
耳痛不適，是耳穢太多？
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2
流鼻血 (Epistaxis)
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3
突發性失聰， 其實是鼻咽癌的徵兆!!
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4
中耳炎出没，注意！
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