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患者男，45岁，农民，因“右前臂水疱5d，破溃并右侧腋窝痛3d”来诊。5d前右前臂上1/3处外侧出现水疱伴瘙痒，次日水疱增大，皮肤肿胀，无痛，3d前水泡破溃，同侧腋窝疼痛明显，致使同侧上肢活动受限。次日于当地医院就诊，实验室检查：血WBC12.8×109/L，N0.91，L0.09；余正常。按皮肤化脓性感染，给予青霉素和阿米卡星治疗2d，无效，遂来诊。发病前4d屠宰并食用病羊肉。查体：右前臂上1/3处外侧3cm×4cm皮肤破溃，有少量血性渗出，周围皮肤肿胀明显；右腋窝触及直径约3cm的淋巴结，肿痛明显。

根据症状和检查，目前疾病进展为（）

A.败血症炭疽

B.肺炭疽

C.肠炭疽

D.合并心力衰竭

E.合并胸膜炎

F.炭疽脑膜炎

答案

参考答案：B

单项选择题

最常见的念珠菌感染是（）

A.白念珠菌

B. * * 滑念珠菌

C.热带念珠菌

D.克柔念珠菌

E.乳酒念珠菌
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单项选择题

Deflation is an economic theory relating changes in the price levels to changes in the quantity of money. In its developed (1) , it constitutes an analysis of the (2) underlying inflation and deflation. As (3) by the English philosopher John Locke in the 17th century, the Scottish (4) David Hume in the 18th century, and (5) , it was a weapon (6) the mercantilists, who were thought to equate wealth with money. If the (7) of money by a nation merely raised (8) , argued the quantity theorists, then a "favourable" balance of trade, (9) desired by mercantilists, would increase the supply of money but would not in-crease (10) . In the 19th century the quantity theory (11) to the ascendancy of free trade over protectionism. In the 19th and 20th centuries it played a part in the (12) of business cycles and in the theory of foreign (13) rates.

The (14) theory came under attack during the 1930s, (15) monetary expansion seemed ineffective in combating deflation. Economists argued that the levels of investment and government spending were more important than the money supply in determining economic activity.

The tide of opinion (16) again in the 1960s, when experience (17) post-World WarⅡ inflation and new empirical (18) of money and prices— (19) A Monetary History of the United States (1963) by Milton Friedman and Anna Schwartz—restored much of the quantity theory’ s lost prestige. One implication of this theory is that the size of the stock of money must be considered when shaping governmental policies (20) to control prices and maintain full employment.

14（）

A.number

B.quantity

C.quality

D.figure
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