题目内容

临床上抢救急性肺水肿患者，常用酒精湿化吸氧，其目的是( )

A. 抑制肺泡内细菌生长
B. 扩张肺泡毛细血管床
C. 降低肺泡内泡沫的表面张力
D. 去泡沫改善通气
E. 兴奋呼吸中枢

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