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问题 单项选择题 A2型题

男性，22岁，因打架被他人用刀从左腰部刺入体内，伤后血尿，腹痛，伤口流血不止2小时来院。查：BP100/70mmHg，P100次／分，左腰三角处伤口4cm长，深度约7～8cm，伤口流出新鲜血，触全腹痛，肌紧张，患者输血补液，采取最佳治疗方案（）。

A.腰部切口进入探查肾脏和腹腔脏器

B.腰部切口进入探查肾脏

C.经腹切口探查腹腔脏器及阻断肾蒂后探查肾脏

D.经腹切口探查腹腔脏器及肾脏

E.输血补液密切观察治疗

答案

参考答案：C

单项选择题 共用题干题

患者男，72岁，因“胸闷4个月、右侧胸腔积液1个月”入院。患者1年前出现食欲减退、精神欠佳，多次到该院就诊，各项检查均未见异常。4个月前开始出现胸闷、气短伴间断性右上腹痛，1个月前就诊时发现胸腔积液，收住院治疗。胸部CT及MRI提示右侧胸膜占位性病变，侵犯胸壁和心包。PET检查：右侧胸壁弥漫放射性增高伴局部点状增高影，纵隔内可见明显条形放射性浓聚灶。胸腔积液：血性渗出液，黏稠，相对密度高（1.022）；蛋白阳性，胸腔积液透明质酸值为95mg/L。

最有助于明确诊断的检查是（）

A.胸腔镜胸膜活检

B.胸腔积液细胞学检查

C.胸部CT

D.支气管镜活检

E.痰脱落细胞学检查
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单项选择题

Questions from 31 to 35 are based on the following passage: There are a lot of “markets”. Some markets are local; you may be willing to compare prices for fruits and vegetables in a few shops in your local area, but you would be unwilling to go across the city to find out more information. Some markets are national. Many firms sell goods across the country. Some markets are global or international. Increasingly, more and more countries are involved in the world economy, whether they know about it or not.However, there are many other markets: labor markets for job seekers, supermarkets for grocery shopping, foreign exchange market, capital market, real estate markets and so on. And we must not overlook the fact that many services such as banking, insurance are also bought and sold on a worldwide scale. But what is a “market” Most people would say, “A market is a place where enough buyers and sellers meet face to face, so that a market price for goods and services can be determined.” However, with rapid growth of telecommunications, it is no longer necessary for buyers and sellers to physically meet to form a market.You may hear the terms “global market” or “global economy”. What do those terms mean to you What do they mean to business today Thanks to the Information Age we are seconds away from the rest of world. Business everywhere recognizes that they can expand their market to anywhere and do business at any time because of the Internet. Now, the Internet is the fastest growing market in the world today, yet buyers and sellers don’t even have to leave their own homes to transact business.In the modern world, a market can take many forms. Generally speaking, a market may be housed in a place, or it may exist only in people’s minds. And a market can be any place or process that brings together buyers and sellers with a view to agreeing to a price.

Which of following markets is not mentioned in the passage （）

A．Asian market　

B．international market

C．national market

D．local market
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