休克时输液已足够,但血压低,心率快,CVP超过15cmH2O,应使用( )
A.西地兰B.间羟胺C.多巴胺D.山莨菪碱E.鲁米那
参考答案:A
腹部CT检查时需口服阴性对比剂的疾病是()
A.脂肪肝
B.肝癌
C.胰腺炎
D.胆石症
E.肝血管瘤
Jimmy managed to make a(n) profit out of the deal,for he had got such a good opportunity.
A.handsome
B.pretty
C.attractive
D.beautiful