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【单选题】
患者,男,68岁。心电图显示心室颤动,针对该患者的治疗措施中,下列哪种措施最有效:A.
人工呼吸
B.
电击除颤
C.
心脏按压
D.
心腔内注射肾上腺素
E.
静脉注射利多卡因
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】17 The trials were stopped early because the treatments proved to be of no value
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】某单位因特网的站点的URL地址为http://www.xyz.com.cn,那么该站点的域名是________。
A.
index.html
B.
com.cn
C.
www.xyz.com.cn
D.
http://www.abc.com.cn
【简答题】网球、羽毛球我都不行,可是经过半年左右的练习,现在已经打得很好了。
【单选题】According to the passage, it is difficult to interpret the results of certain treatments for SARS because______.
A.
patients were in different countries .
B.
patients were given medicines in widely different settings
C.
patients were at different stages of the illness
D.
these conditions had no standardized measurements or controlled situations
【简答题】氮质血症(azotemia)(名词解释)
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