冠状动脉造影的主要指征是() A.对药物治疗中、心绞痛仍较重,确动脉病变情况以考虑介

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问题:

冠状动脉造影的主要指征是()

A.对药物治疗中、心绞痛仍较重,确动脉病变情况以考虑介入性治疗或旁路移植手术

B.介入治疗后心绞痛复发,管腔再狭窄者

C.中老年患者心脏增大,心力衰竭,心律失常

D.胸痛似心绞痛而不能确诊者

E.疑有冠心病而无创性检查未能确诊者

考点:皮肤科住院医师冠心病冠心病题库
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欲比较三种药物降低乙肝病人血液中 GPT量的效果。已知病情和年龄对治疗效果有影响,将12名男性乙肝患者按病情和年龄相近配成4组,每组3人;再把每一配伍组的3人随机分配到3个治疗组,每名患者测得治疗后的GPT下降量。

若a=0.05,则界值为()。

A.

B.

C.F0.025(2.5)

D.F0.05(2.6)

E.F0.05(2.9)

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钢中除了铁、碳以外还含有少量其它元素,如()等。

A、锰

B、硅

C、硫

D、磷

E、铜

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.

       71  It is divided into two types: short term memory and long term memory. Short term memory helps the brain to remember the information from a few seconds to a few minutes, for example, searching a phone number in the phone directory. This type of information is not stored for a long time, and slips from the brain.    72   

      73   There is no exact definition of brain exercises. The key to brain exercises is to stimulate(刺激) the gray cells of our mind. For example, trying out different problem solving exercises can be a good practice for improving the analytical skills of brain.   74  If you regularly exercise it, you will develop a good body, or else you will have an unfit body, and thus, our brain needs exercises regularly. Here are some memory improvement tips for adults:

●Regular exercises help to keep away diseases that are harmful to the memory. Besides, regular exercising improves the feeling of well-being and improves blood circulation to the brain.

●Don't be stressed, as stress holds back the ability of the mind to concentrate. A stress-free mind will collect and store more information that a stressed mind, so avoid being over-stressed. But in modern times people have great pressure from work and life.    75  . Sleep is necessary for keeping the mind and body fit and the side effects of lack of sleep include a lack of concentration.

A.Ask your doctors for advice on memory.

B.Developing good sleeping habits helps a lot.

C.The memory is just like our body in some way.

D.Memory is the remembering of any information taken in by the brain.E.Not all people have the power to recite so many things at a time.

F.Long term memory, on the other hand, is the memory where we make conscious efforts to keep the information for a long time.

G.Brain exercises are one of the simplest ways of improving memory power.

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1997年5月,江 * * * * 在中央党校省部级干部进修班毕业典礼讲话中指出,旗帜问题至关重要,旗帜就是方向旗帜就是形象。我们说坚持十一届三中全会以来的路线不动摇,就是( )。

A.高举马克思列宁主义的旗帜不动摇

B.高举社会主义旗帜不动摇

C.高举毛 * * 思想和邓 * * 理论的旗帜不动摇

D.高举邓 * * 建设有中国特色社会主义旗帜不动摇

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担任古罗马帝国的哪个官职需要自己倒贴钱?()

A.财务官

B.营造官

C.大法官

D.执政官

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