foreign body airway obstruction FBAO的意思|示意
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英 / /
异物气道阻塞FBAO
foreign body airway obstruction FBAO的网络常见释义
气道异物阻塞 ... 按压/通气比compression-ventrilation ratio 气道异物阻塞foreign body airway obstruction FBAO 淹溺drowning ...