People who snore are more likely to develop chronic bronchitis, the hacking cough most often associated with cigarette smoking or breathing polluted air, say Korean researchers.

韩国研究人员最近发现，打呼噜者更易患慢性支气管炎。

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People who snore are more likely to develop chronic bronchitis, the hacking cough most often associated with cigarette smoking or breathing polluted air, say Korean researchers.

韩国研究人员最近发现，打呼噜者更易患慢性支气管炎。

youdao