一患者食管x线吞钡检查示:食管下端狭窄呈鸟嘴状,边缘光滑,狭窄上方食管扩张,其最可能

题型:单项选择题

问题:

一患者食管x线吞钡检查示:食管下端狭窄呈鸟嘴状,边缘光滑,狭窄上方食管扩张,其最可能的诊断是

A.反流性食管炎
B.贲门撕裂征
C.食管良性狭窄
D.食管贲门失弛缓症
E.食管静脉曲张

考点:卫生资格考试(中初级)消化科专业知识消化科主治医师专业知识
题型:单项选择题

以下选项中,属于进行资产配置主要考虑的因素有( )。

A.影响投资者风险承受能力和收益要求的各项因素

B.影响各类资产的风险收益状况以及相关关系的资本市场环境因素

C.资产的流动性特征与投资者的流动性要求相匹配的问题

D.投资期限

题型:单项选择题

对劳务分包队伍的综合评价可以划分为()。

A.过程评价和全面评价

B.全面评价和专业评价

C.专业评价和实力评价

D.实力评价和过程评价

题型:单项选择题

国外有资料显示:80%的交通事故死亡都是发生在时速达35英里以及离家25英里范围内。因此( )。

A.如果一个人在离家25英里时以时速36英里的速度,那么他就很少有可能发生交通事故

B.行驶人距离和发生死亡事故的概率之间有直接的关系

C.在离家25英里范围内驾车必须十分小心

D.在离家25英里范围内以低于时速35英里的速度行驶,就不会发生交通事故

题型:单项选择题

若要观察肢体淋巴水肿的淋巴结结构特征及细小初级淋巴管最好采用

A.直接淋巴管造影

B.间接淋巴管造影

C.放射性核素淋巴造影

D.血管造影

E.MRI

题型:单项选择题

What a difference Kathleen made in my college life! She was confident where I was shaky. She was disciplined while I was wild. She was responsible; I was lazy. We signed up for all of the same classes. I was so impressed with her. She worked with incredible diligence and with such self-assurance. I started to emulate her. I wanted to impress her.
One day the homework assignment was to create an exciting illustration based on a pair of shoes. I was bursting with ideas and ran home and pulled out my favorite pair of antique thrift shop "old-lady shoes." I concentrated and worked and sweated and created a self-perceived masterpiece !
I called Kathleen and bragged that I’d finished the assignment. "What !" she exclaimed. "How could you possibly be finished already " I was so pleased with myself that I asked her if I could run by her apartment and show her my stunning creation. "Sure," she said.
I raced down from my fifth-floor apartment, precious drawing in hand, and headed to her place. When I got there, I held up my paper with such glowing confidence, only to have my swelled cockiness crushed by Kathleen’s reaction:
"Is that the only drawing you did "
"Well, yes," I responded sheepishly. "Why "
"C’mon," she said. "It’s still nice out. Let’s go to Washington Square Park and really do some drawings." I was puzzled; but when she led, I willingly followed.
The whole way to the park, Kathleen animatedly talked about form, content, composition and really studying the subjects. She described the shoes in my drawing as the kind you see on the old women that sit in the park and feed pigeons. Her excitement was contagious,
When we got to the park, she surveyed the scene and chirped, "Over there!" She pointed to a bench that was surrounded by discarded, crumpled paper bags, soda cans and empty cigarette packs. An old woman sitting on the bench had fallen asleep. Kathleen handed me her drawing pad and said, "Here. Now, draw the shoes on that woman! Draw them over and over until you really know what they look like."
I drew and drew. I filled the sketchbook pages. They were the best I’d ever done thus far. Kathleen watched, and I felt fueled by my captive audience. I was showing off! It was such fun.
The next day was the class critique. I felt so proud hanging my drawing up on the wall for all to see. I knew I had drawn an illustration to be proud of. As the class discussion circled the room to my piece, I heard my fellow students say, sensitive, accurate, beautifully stylized. I looked over at Kathleen, and she gave me that wink and loving smile of hers. College was going to be a lot more fun with her around.
And it was. She continually inspired me, laughed with me, sketched with me and went out dancing with me. Our works of art were chosen for special exhibits, and we both made the dean’s list. We wore our caps and gowns together, and a few years later, I was "best woman" at her wedding. Whatever fears I had going into college about not being able to make new friends were gently washed away when I found my special, best friend.
After we obtained our BFA degrees, the world opened up for both of us. Now we are both successful self-employed artists. I work in my lovely Chelsea cooperative apartment that I bought five years ago as a freelance, illustrator, a graphic designer. Kathleen, a sculptor and mural painter. Oops! I gotta run. Kathleen and I are meeting for dinner and a movie.

The abridged word "c’mon" may stand for ______.

A.common

B.come on

C.comment

D.continue

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