男,30岁,平时尚健,运动时突然出现昏厥,神志丧失。查体发现胸骨左缘第3、4肋间3/

题型:单项选择题 共用题干题

问题:

男,30岁,平时尚健,运动时突然出现昏厥,神志丧失。查体发现胸骨左缘第3、4肋间3/6级收缩期杂音。

经积极治疗,病人以后反复出现胸痛,左心导管检查示左室流出道压力阶差>6.7kPa(50mmHg)。可选择以下何种治疗()

A.左室流出道成形术或部分肥厚心肌切除术

B.加用双异丙吡胺

C.主动脉瓣膜分离术

D.主动脉瓣换瓣术

E.加用硫氮䓬酮

考点:心血管内科(医学高级)心血管内科(医学高级)综合复习心血管内科(医学高级)综合复习题库
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焊工执行焊工工艺文件时,可以根据生产实际情况灵活运用。( )

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某软件生产企业为居民企业,2008年实际发生的工资支出100万元,职工福利费支出15万元,职工培训费用支出4万元,2008年该企业计算应纳税所得额时,应调增应纳税所得额( )万元。

A.1

B.1.5

C.2

D.2.5

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Are you happy? Do you remember a time when you were happy? Are you seeking happiness today?

Many have sought a variety of sources for their feelings of happiness.Some have put their heart and efforts into their work.Too many have turned to drugs and alcohol.Meanwhile, untold numbers have looked for it in the possession of expensive cars, exotic(异国的)vacation homes and other popular “toys”. Most of their efforts have a root in one common fact: people are looking for a lasting source of happiness.

Unfortunately, I believe that happiness escapes from many people because they misunderstand the journey of finding it. I have heard many people say that, “I’ll be happy when I get my new promotion,” or “I’ll be happy when I lose that extra 20 pounds.” It is dangerous because it accepts that happiness is a “response” to having, being or doing something.

In life, we all experience stimulus(激励) and response.Today, some people think that an expensive car is stimulus.Happiness is a response.A great paying job is stimulus.Happiness is a response.A loving relationship is stimulus.Happiness is a response.This belief leaves us thinking and feeling:“I’ll be happy when…”

It has been my finding that actually the opposite is true.I believe that happiness is a stimulus and response is what life brings to those who are truly happy.When we are happy, we tend to have more success in our work.When we are happy, people want to be around us and enjoy loving relationships.When we are happy, we more naturally take better care of our bodies and enjoy good health.Happiness is not a response but a stimulus.

Happiness is a conscious choice we make every day of our lives.For unknown reason to me, many choose to be painful, unsuccessful and angry most of the time.Happiness is not something that happens to us after we get something we want—we usually get things we want AFTER we choose to be happy.

61.From the second paragraph, we know too many people           .

A.are not happy when they work hard

B.are not happy when they drink or take drugs

C.are happy when they possess their own expensive cars

D.all desire exotic vacation homes

62.Generally speaking, most people feel happy because          .

A.they think happiness is rooted in their deep heats

B.they get what they want to have

C.they get a great paying job

D.they get an expensive car

63.Which f the following is right according to the author?

A.If you want to get what you want, you first choose to be happy.

B.We should try to get more and then we’ll be happy.

C.Most people today are happy.

D.Work is a necessary part in our daily life.

64.From the viewpoint of the author, happiness is        .

A.based on our needs   B.unconditional

C.out of reach                 D.linited 

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在环境影响评价中做好()是生态影响评价的重要基础。

A.群落结构分析

B.物种评价

C.现状调查

D.水土流失预测

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排列进路时、控制台整个进路都点亮白光带时,说明什么?哪些网路线没有问题?

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