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患者女，81岁，因“体检发现盆腔包块”入院。经进一步检查怀疑卵巢恶性肿瘤拟行手术探查。既往有冠心病（心绞痛）、腰椎压缩性骨折病史。查体：脊柱侧弯畸形。ECG：心肌缺血改变。ECT：脊柱部分椎体肿瘤转移可能。

影响本患者麻醉选择最主要的因素是（）。

A.高龄

B.心脏病病史

C.性别

D.脊柱外伤和现有检查结果

E.手术医师要求

答案

参考答案：D

单项选择题

SPECT脑血流灌注显像脑的影像重建如何校正（）

A.鼻正中线校正

B.大脑横裂线校正

C.OM线校正

D.大脑纵裂线校正

E.后矢状缝校正
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单项选择题

For each blank, choose the best answer from the four choices and write down on the answer sheet.
Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical files. Display text, display graphics, and (73) hyperlinks—there’s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all-out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client-side Java applets were supposed to become the preferred (75) for application development Remember frames and all their nasty side effects

A．direct

B．navigate

C．indicate

D．go-on
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