新生儿缺氧缺血性脑病的主要病因是()
A.肺部病变引起呼吸衰竭
B.心脏病变引起缺氧
C.围生期窒息
D.严重贫血
E.严重失血
参考答案:C
I will tell him ___________ I see him.
A.after soon
B.soon as
C.as soon as
D.till
下列哪项不是郁金的功效()
A.活血行气止痛
B.解郁清心
C.利胆退黄
D.祛风止痛
E.凉血