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患者李××，女性，27岁，GP，妊娠36周，由于骑车，被撞到，当时觉腹部不适，无 * * 流血，急症就诊。查体：血压90/60mmHg，脉搏92bpm，胎儿心率：160次/分。

B超检显示胎盘与子宫壁间有少量液性暗区。此时患者最可能的诊断是（）。

A.急性羊水过多

B.胎盘边缘血窦破裂

C.前置胎盘

D.胎盘早剥

E.临产

F.子宫破裂

G.先兆子宫破裂

答案

参考答案：D

单项选择题

药品零售企业从事药品验收工作的人员及营业员

A．应是执业药师
B．应具有药师(含)以上技术职称
C．应具有药士(含)以上技术职称
D．应具有高中(含)以上文化程度
E．应具有药师以上技术职称，或具有中专(含)以上药学或相关专业的学历

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填空题

Exercising to music pumps up brain power


If music makes you smarter, and exercise helps brain function, can exercising to music really boost brainpower Some researchers said it can. Volunteers who listened to Vivaldi’s "Four Seasons" while working out on a treadmill did much better on a test of (1) ability than when they exercised without music, a team (2) Ohio State University found.
"Evidence suggests that exercise improves the (3) performance of people with coronary artery (4) ," said psychologist Charles Emery, who led the study.
"And listening to music is (5) to enhance brainpower. We wanted to put the two results together," Emery (6) in a statement.
Writing in the latest issue of the journal Heart & Lung, Emery and (7) said they studied 33 men and women taking (8) in a cardiac rehabilitation program after having bypass (9) , angioplasty or other procedures to treat clogged arteries.
The (10) said they felt better emotionally and mentally after working out (11) or without the music. But their improvement on the (12) fluency test doubled after listening to music on the treadmills.
"Exercise seems to (13) positive changes in the nervous system, and these changes may have a (14) effect on cognitive ability," Emery said.
"Listening to music may (15) cognitive function through different pathways in the brain. The combination of music (16) exercise may stimulate and increase cognitive arousal (17) helping to organize cognitive output."
Emery said he now wanted to (18) people using music of their own choice. "We used the ’Four Seasons’ because of its (19) tempo and positive effects on medical patients in previous (20) ," Emery said. "But given the range of music preferences among patients, it’s especially important to evaluate the influence of other types of music on cognitive outcomes.\
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