While to catch two rabbits, one can not catch, A resuscitation, two back cooked, three times over when the master.
同时赶两只兔,一只也捉不到。一回生,二回熟,三回过来当师傅。
At the same time from two hares, you will catch neither. A resuscitation, two back to familiar, three back when the teacher.
同时赶两只兔,一只也捉不到。一回生,二回熟,三回过来当师傅。
Surprisingly, use of 100% oxygen may be associated with more harm than benefit when a newborn requires resuscitation.
新生儿需要复苏时用100%的纯氧吸入令人吃惊地发现,弊大于利。
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