介入治疗中,血管内给予罂粟碱的意义是()
A.扩血管
B.抗肿瘤
C.缩血管,止血
D.溶栓
E.降低血液粘度
参考答案:A
素有“旅游王国”之称的全球旅游接待大国是( )。
A.西班牙
B.中国
C.法国
D.泰国
A 38-year-old client is admitted for alcohol withdrawal. The most common early sign or symptom that this client is likely to experience is
A.impending coma.
B.manipulating behavior.
C.suppression.
D.perceptual disorders.