下列哪项不符合胎粪吸入综合征的临床表现()
A.呼吸急促
B.呼吸困难
C.发绀
D.胸廓塌陷
E.两肺湿啰音
参考答案:D
I had wanted to visit the gallery before I Florence, but it' s closed on Sundays.
A.left
B.has left
C.leave
D.would leave
胃的容受性舒张是通过下列哪一途径实现的
A.壁内神经丛释放5-HTB.迷走神经末梢释放乙酰胆碱C.迷走神经末梢释放肽类或其他递质D.交感神经末梢释放去甲肾上腺素E.壁内神经丛释放多巴胺