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【单选题】
关于肝内胆管结石PTC的X线特征错误的是A.
肝总管或左右肝管处有环形狭窄
B.
胆总管内有充盈缺损
C.
左右肝管或肝内胆管某部分不显影
D.
左右肝管不对称孤立性扩张
E.
肝内胆管呈哑铃状扩张
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【单选题】124某工程报告期需采购设备甲2台、设备乙1台,报告期、基期设备价格如下表所示。该工程报告期的设备价格指数为()。计价15-25. 设备甲(万元) 设备乙(万元) 基期 25 50 报告期 35 50
A.
1.00
B.
1.13
C.
1.20
D.
1.40
【简答题】Early in the twentieth century, two famous scientists developed different ideas about dreams. Austrian psychiatrist Sigmund Freud published a book called The Interpretation of Dreams in 1900. Freud be...
【简答题】My friend's name is Guy. Guy is from Paris, in France. He is French. He is married and has two children. His wife, Jane, is American. She is from Boston in The United States. Her family is still in Bo...
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