有一高血压病患儿测血浆肾素、血管紧张素Ⅱ、醛固酮水平均明显增高。超声心动图最可能的改

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问题:

有一高血压病患儿测血浆肾素、血管紧张素Ⅱ、醛固酮水平均明显增高。

超声心动图最可能的改变是()

A.左室腔缩小

B.双房扩大

C.左室肥厚和(或)扩大

D.冠状动脉扩张

E.右室肥厚

考点:儿科基础知识泌尿系统疾病泌尿系统疾病题库
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根据汉语拼音写出汉字(4分)

狭(ài)           (xī)利   海市    (shèn) 楼  坦荡如(dǐ)      

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Peter was the best table tennis player in his school and hardly ever lost a match. He hated losing anything. 小题1:______ If he lost, he would feel terrible. It seemed to Peter that losing was the worst thing in the world.
A new kid, Albert, came to Peter’s school. He was good at table tennis, too.
小题2:______ Peter worked hard to get ready for the match, but Albert didn’t seem to think much of it. When the match began, Albert was a real player. There was always a smile on his face, while Peter looked serious all the time. Peter thought it was so important to win the match that he even wanted to cheat, but he lost in the end.
“You played very well, Peter. I think we can play again sometime,” said Albert. But Peter didn’t feel happy and couldn’t fall asleep that night.
One day, Peter saw Albert playing basketball. Though he lost again and again, the happy smile never left his face. Peter found Albert was great at table tennis but bad at basketball. 小题3:______
Whether he won or lost the game, Albert enjoyed it. Peter came to realize that enjoying a game was much more important than winning or losing it. 小题4:______
A. However, he enjoyed both of them.
B. So he felt happier than ever before.
C. Peter and Albert were good at swimming.
D. When he won, he would feel really good.
E. Soon there would be a match between Peter and Albert.
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根据作画中的排线推断文艺复兴时期的左撇子大画家是()。

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PMCAD次梁按照“次梁布置”建模,原来的大楼板被次梁分为上下两个小楼板,在“画结构平面图”进行楼板配筋计算时,程序如何处理?

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新生儿体液总量占体重的()

A.60%

B.35%

C.80%

D.90%

E.50%

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