患儿男,3天,足月顺产,生后5小时出现反复抽搐,皮肤轻度黄染,面部较长,眼距宽,耳位

题型:单项选择题 共用题干题

问题:

患儿男,3天,足月顺产,生后5小时出现反复抽搐,皮肤轻度黄染,面部较长,眼距宽,耳位低,耳郭有切迹,下颌小。B超检查患儿房间隔缺损。血白细胞8.5×109/L,中性90%,淋巴10%。

引起患儿抽搐的原因是()

A.生后吃奶少,致低血糖惊厥

B.核黄疸致惊厥

C.颅内压增高致惊厥

D.甲状旁腺发育不良,致低钙惊厥

E.先天性心脏病致脑缺氧惊厥

考点:儿科专业知识免疫缺陷性疾病免疫缺陷性疾病题库
题型:单项选择题 共用题干题

开口于右心房的是()

A.冠状窦口

B.肺动脉口

C.肺静脉口

D.主动脉口

E.主动脉窦口

题型:单项选择题 共用题干题

Have you ever been sad because you failed in something? If so, please remember, for often, achieving what you expect is not the most important thing. Enjoy the process(过程). Here is a story to tell you why.

One day a little boy decided to dig a hole behind his house after watching a science program. As he was working, a couple of boys stopped by to watch. “What are you doing?” asked one of the visitors. “I want to dig a deep hole all the way through the earth!” the boy answered excitedly. The older boys began to laugh, telling him that it was impossible to do it. Then they left.

The little boy kept on digging and digging. Suddenly, a few small colorful stones caught his eyes. He collected them and put them into a glass box patiently. Humming a song, he went on digging. The box was full soon. Then he talked to himself quietly and proudly, “Maybe I can’t finish digging all the way through the earth, but look at what I have found in the process of digging!”

The boy’s goal was too difficult, but it did cause him to go on, in other words, to cause us to keep working.

Not every goal will be achieved. Not every job will end up with a success. Not every dream will come true. But when you can’t achieve your goal, maybe you can say, “Yes, but look what I’ve found along the way! There are so many wonderful things that have come into my life because I tried to do something!” It is in the digging that life is lived. It is the unexpected joy on the journey that really has a meaning.

小题1: Is achieving what you expect the most important thing in the passage?

小题2: When did the little boy decide to dig a hole behind his house?

小题3:Why did the older boys begin to laugh at the little boy?

小题4: What did the boy find in the process of digging?

小题5: What does the writer want to tell us?

题型:单项选择题 共用题干题

运动时脂肪供能的形式除外()。

A.脂肪酸氧化

B.糖异生

C.糖酵解

D.氧化不完全,产生中间产物乙酰乙酸

E.氧化不完全,产生中间产物β-羟丁酸和丙酮

题型:单项选择题 共用题干题

男.28岁,突起寒颤,高热,恶心,呕吐、腰痛已5天。体检:重病容,眼睑浮肿,球结膜及胸部皮肤充血,腋下见少许点状出血点,血压70/50mmHg,怀疑流行性出血热。本例必须首先考虑的治疗措施是

A.小剂量肝素抗DIC

B.补充血容量

C.选用抗病毒治疗

D.慎用升压药

E.纠正酸中毒

题型:单项选择题 共用题干题

副井罐笼提升信号系统是用按钮控制和采用灯光指示的提升信号系统。()

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