维生素K不能用于
A.严重肝硬化
B.双香豆素过量
C.继发性凝血酶原缺乏
D.新生儿出血
E.梗阻性黄疸
参考答案:A
以下鉴证标的中,哪些属于稀有物品?()
A艺术品及工艺品
B.古玩
C.古文物仿制品
D.珠宝玉石
E.古生物化石
— Nancy was badly injured in the accident yesterday and she was sent to hospital. — Oh, really? I(). I() visit her.
A.didn’t know;will go to
B.don’t know;will go to
C.didn’t know;am going to
D.haven’t known;am goingt o