下列有关维生素K临床应用的叙述中，哪项是错误的（）
A.任何一种维生素K都可用于防止由于维生素K缺乏而引起的出血症
B.药典从：1985年版起不再收载维生素K3而改为维生素K1的原因是后者的副作用小
C.维生素K1可用于肌内注射或缓慢静脉滴注
D.本类药物是止血药，凡与此目的不符的应用应认为是不合理用药
E.肌内注射维生素K比口服效果好
参考答案：D
My uncle has a very beautiful umbrella. He has had it ____ and he is very careful with it. It still looks as good as new. “That umbrella must have ____ you a great deal of money, Uncle，” I said to him one day. “No，” he replied, “____.” “Was it a present？” I asked again. “No，” said he. “Then how did you get it？” I asked. “Well，” he answered, “it is a strange true story. About ten years ago I was walking along a quiet London street one evening ____ it suddenly rained. I had no ___ and no umbrella. No buses ____that street and there were no taxis in sight. As I was on my way to a party I didn't want to get ___.So I stood in a doorway and waited for the rain to stop. By and by it grew quite ____， there wasn't a person around，and still it rained and rained.____ a young man came to the place where I was standing, ____ a large umbrella over his head. As I hoped he would ____ me to walk to the next corner with him, ___ I could have got a taxi，I stepped ____ the dark doorway where I had been standing, and said, ‘____， where are you going with that umbrella？’ ____ by my sudden appearance, the young man ____ the umbrella which I am afraid, he had just stolen, ran away, and ___ into the darkness. I picked up the umbrella and ____ my walk. I knew it would be ____ in this big city to try and discover the owner and so I've kept it ____.”
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