患者男,38岁,因乙型病毒性肝炎肝硬化行原位经典肝移植术,术前检查乙型肝炎五项呈“大

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问题:

患者男,38岁,因乙型病毒性肝炎肝硬化行原位经典肝移植术,术前检查乙型肝炎五项呈“大三阳”表现,HBV-DNA(+)。术中留置T管。术后4h患者清醒,12h后脱呼吸机拔除气管内插管,给予鼻导管吸氧3L/min,生命体征平稳。术后胸部X线片:右侧胸腔积液。

给予抗炎保肝治疗,并于术后第2天开始服用FK506。术后第1个月理想的FK506血药浓度是()

A.2~5ng/ml

B.5~10ng/ml

C.10~12ng/ml

D.12~15ng/ml

E.15~20ng/ml

考点:外科护理(医学高级)器官移植病人的护理器官移植病人的护理题库
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肝主疏泄生理功能的发挥,起根本作用的是()

A.调畅气机

B.调节血量

C.调畅情志

D.排泄胆汁

E.促进消化

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In the following passage, there are 25 blanks representing words that are missing from the context. You are to put back in each of the blanks the missing word. Write your answers on the ANSWER SHEET. The time for this section is 25 minutes.
Of all the employed workers in the United States, 12.5 million are part of a temporary workforce. The United States Bureau of Labor Statistics counts 9.2 percent of workers as those who have (1) they term "alternative employment arrangements." The government predicts that temporary staffing agencies (2) experience growth of 49 percent by 2010. If numbers increase at the rate (3) , these companies will add 1.9 million new jobs by 2010. That’s more than any (4) industry.
Temporary workers were the first ones to be affected by the recent economic recession, but they are (5) to be the first to regain positions as the economy picks up and companies work to rebuild. Employers use temporary workers as a resource because (6) offer
flexibility and come at a low cost. Many temporaries are categorized as "independent contractors" instead of employees, (7) allows the employer to avoid (8) certain taxes. Because they are not required to offer benefits to temporary workers, companies can save a great deal of money by hiring temps. Usually, temporary workers can qualify (9) benefits if they work for a staffing company for a certain length of time. Most temps, however, do not continue with one company long (10) to qualify for them because they regard the position as a step on the ladder to a (11) position later.
According to Richard Wahlquist, president of the American Staffing Association, 75 (12) of temporary workers hope for transition out of the temporary staffing category (13) a period of time. Wahlquist finds that temporary workers spend about 11 weeks on various assignments before their (14) out of the temporary workforce. Many use temporary positions to gain experience and skills (15) they move on to better jobs. Wahquist says that the temp workforce as a whole turns (16) 400 percent each year.
Tom Dilworth, research director at the Employment Policies Institute, explains (17) some workers like having temporary jobs (18) it affords them a great deal of elasticity with time and everything. Some temps only have a limited (19) of time to work and temp agencies can help coordinate jobs to fit their schedules. Other sometimes-employees use temporary jobs to get an (20) to a company from the inside, to get a foot in the door of a certain business or career. (21) others take temporary positions in hopes their employers will change them over to permanent positions eventually.
Nearly all the industries in the United States use temporary workers. (22) to Tim Costello, coordinator of the North American Alliance for Fair Employment, the growth of temporary labor threatens (23) job security of permanent workers who fear replacement,as well as the temps who are more accustomed to turnover. He predicts that there will continueto (24) a gradual shift from permanent employees to contingent staffing, and that such a (25) in workplace demographics will "lead to lower wages, poorer working conditions, and more instability."


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关于反转录病毒的性状,哪项错误()

A.均含有反转录酶

B.均侵犯CD4+细胞

C.有包膜DNA病毒

D.复制时先形成RNA:DNA中间体

E.基因组易发生变异

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在下面文字的横线处,依次填入最恰当的关联词语。 我是画家,无疑我会努力把我心灵活跃时的幻象描绘出来,______画笔不是我能使唤的工具。我有的只是字句和韵律,______我也没有学会用她们写出力作。______,就像第一次用画箱的年轻人那样,我整天用我青春的色彩涂抹缤纷的幻想。

A.即使 尽管 而且 固然

B.如果 但是 甚至 固然

C.如果 但是 而且 可是

D.即使 尽管 甚至 可是

题型:单项选择题 共用题干题

牵牛子除能泻下逐水外,还能()

A.去积杀虫

B.消食健脾

C.燥湿杀虫

D.祛风杀虫

E.祛瘀消积

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