• 目的探讨快速缓解毛细气管(毛)患儿憋、咳嗽及呼吸困难治疗方法

    Objective: To study the new way of rapidly relieve cough dyspnea in children's bronchiolitis.

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  • 主管、气管为软管。

    The main pipe, the branch pipe, and the breathing pipe all are hoses.

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  • 主管、气管为软管。

    The main pipe, the branch pipe, and the breathing pipe all are hoses.

    youdao

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