低分子肝素的作用特点不包括()
A.皮下注射2~4h起效
B.主在肝代谢
C.肾功能不全的患者无须减量
D.有出血倾向者慎用
E.用药期间应监测血小板计数
参考答案:C
Tom asked my friend ______.
A.where was he from
B.that the earth is bigger than the moon
C.when did he come back
D.not to be so angry
工作期间按公司统一规定着装的要求是什么?