某Ⅰ型糖尿病酮症酸中毒病人，入院时神志清楚，血压正常，呼吸稍快而深大，皮肤干燥，尿少，此时除注射胰岛素外，首先应静脉补充：
A. 等渗氯化钠溶液
B. 低渗氯化钠溶液
C. 10%葡萄糖液
D. 5%葡萄糖氯化钠溶液
E. 5%碳酸氢钠溶液
查看答案
最可能诊断为
A. 老年性痴呆
B. 脑肿瘤
C. 脑血管病
D. 人格改变
E. 抑郁症
最有效治疗措施为
A. 抗抑郁治疗
B. 抗精神病治疗
C. 心理治疗
D. 脑血管病治疗
E. 按脑血管病所致精神障碍治疗
Which of the following best describes the way the last paragraph functions in the context
A. The last in a series of arguments supporting the central argument of the passage is presented.
B. A viewpoint is presented which qualifies one presented earlier in the passage.
C. Evidence is presented in support of the argument developed in the preceding paragrap.
D. Questions arising from the earlier discussion are identified as points of departure for further study of the topic.
E. A specific example is presented to illustrate the main elements of argument presented in the earlier paragraphs.
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