对婴幼儿易引起呼吸抑制,不宜应用的药物是
A.补锌制剂B.喹诺酮类抗生素C.维生素类药物D.阿司匹林等解热镇痛药E.吗啡、哌替啶等麻醉药品
参考答案:E
. He pushed his way through the crowd, saying “_____.”
A.Never mind
B.With pleasure
C.Go ahead
D.Excuse me
同源细胞群