患者男,54岁,乙型肝炎病史5年,右上腹痛1周,黑便2d入院。实验室检查提示AFP约

题型:多项选择题 案例分析题

问题:

患者男,54岁,乙型肝炎病史5年,右上腹痛1周,黑便2d入院。实验室检查提示AFP约为800μg/L。

可能的MRI表现为()

 

A.T1WI略低信号,T2WI略高信号

B.27%~42%可见包膜

C.增强扫描特征与CT类似,即“快进快出”

D.注射SPIO后HCC呈高信号

E.注射Mn-DPDP后呈负增强或无明显强化

F.肿瘤内可见杂乱流空信号影

考点:放射医学(医学高级)医学高级放射医学模拟试卷一
题型:多项选择题 案例分析题

Some people think only school children do not agree with their parents,however,it is not true.

Communication is a problem for parents and children of all ages.If it’s hard for you to communicate with your parents,don’t worry about it.Here are some advice for you to bridge the generation gap(消除代沟).

Don’t argue with your parents.Don’t get to your parents when you are angry.Your parents probably won’t consider your ideas if you are shouting at them. And you can't express yourself well if you are angry. Go someplace to cool off. Make sure you understand why you are unhappy. Then think about what you want to say to your parents. If you don't think you can speak to them at the moment, try writing a letter.

Try to reach a compromise(和解). Perhaps you and your parents disagree on something. You can keep your disagreement and try your best to accept each other. Michael's mother didn't agree with him about buying a motorcycle. They argued over it. But they finally came to a compromise. Michael bought the motorcycle, but only drove it on certain days.

Of course, your parents might refuse to compromise on something. In these situations, it is especially important to show love and respect(尊敬) to them. Showing respect will keep your relationship strong.

Talk about your values. The values of your parents are probably different from those of your own. Tell your parents what you care about, and why. Understanding your values might help them see your purposes in life.

A good relationship with your parents can make you a better and happier person.

小题1:The passage tells us _____ have a communication problem.

A.parents and other people

B.school kids and their parents

C.teachers and their students

D.parents and children of all ages小题2:Your parents probably won't consider your ideas if you _______

A.don't get to them often

B.write a letter to them

C.don't speak to them politely

D.express yourself well小题3:The underlined phrase " cool off" in the passage means  ___________.

A.to make yourself happy

B.to get you quiet and relaxed

C.to have a good rest

D.to hide yourself quickly小题4:If there's really a generation gap between you and your parents, you'd better______

A.have a talk with them often

B.keep away from them

C.agree with them all the time

D.argue with them小题5:From the passage we learn that ________

A.parents and children should not have a generation gap

B.parents should show love and respect to their children

C.there are some good ways to bridge the generation gap

D.there are so many serious problems in families today

题型:多项选择题 案例分析题

直肠指诊可扪到下列一些常见病,但除外()。

A.痔

B.肛瘘

C.直肠息肉

D.直肠癌

E.乙状结肠癌

题型:多项选择题 案例分析题

在急性蜂窝织炎组织中,浸润的炎细胞是()。

A.浆细胞

B.淋巴细胞

C.嗜酸性粒细胞

D.中性粒细胞

E.巨噬细胞

题型:多项选择题 案例分析题

王先生在家电超市看中了一台标价5999元的液晶电视,通过讨价还价,最终支付了5000元人民币买回这台电视。这里的“5999元”、“5000元”分别体现的货币职能是()

A.商品流通、价值尺度

B.价值尺度、商品流通

C.流通手段、价值尺度

D.价值尺度、流通手段

题型:多项选择题 案例分析题

工程咨询单位的管理层次不包括( )。

A.最高管理层
B.作业管理层
C.专业管理层
D.中间管理层

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