引起马尾神经损伤的脊柱损伤部位在()。 A.第十胸椎以下 B.第十一胸椎以下 C.第

题型:单项选择题 A1/A2型题

问题:

引起马尾神经损伤的脊柱损伤部位在()。

A.第十胸椎以下

B.第十一胸椎以下

C.第十二胸椎以下

D.第一腰椎以下

E.第二腰椎以下

考点:中医骨伤科住院医师中医骨伤科中医骨伤科题库
题型:单项选择题 A1/A2型题

患者女性,65岁,有多发性肌炎病史6年,长期口服泼尼松16mg/d,近1个月来咳嗽、咳痰,呼吸费力,查胸部CT提示左肺实变,予头孢哌酮舒巴坦钠针抗感染治疗14天,咳嗽明显减轻,2天前咳嗽又加重,咳痰明显增多

下一步哪项辅助检查最有意义()。

A.复查胸部CT

B.支气管镜

C.痰、血培养加药敏实验

D.血常规

E.血沉、CRP

题型:单项选择题 A1/A2型题

宫颈癌筛查方法宜采用()。

A.碘试验

B.妇科三合诊检查

C.宫颈刮片细胞学检查

D. * * 镜检查

E.宫颈活组织检查

题型:单项选择题 A1/A2型题

“初病而气结为气滞者,宜/顷宜开,久病而损及中气者,宜修宜补,然以情病者非情不解”此文出自().

A.《证治汇补·郁证》

B.《景岳全书·郁证》

C.《类证治裁·郁证》

D.《丹溪心法·六郁》

E.《灵枢·口门》

题型:单项选择题 A1/A2型题

It is simple enough to say that since books have classes -- fiction, biography, poetry -- we should separate them and take from each what it is right and what should give us. Yet few people ask from books what can give us. Most commonly we come to books with blurred and divided minds, asking of fiction that it shall be true, of poetry that it shall be false, of biography that it shall be flattering, of history that it shall enforce our own prejudices. If we could banish all such preconception when we read, that would be an admirable beginning. Do not dictate to your author; try to become him. Be his fellow-worker and accomplice. If you hang back, and reserve and criticize at first, you are preventing yourself from getting the fullest possible value from what you read. But if you open your mind as widely as possible, then signs and hints of almost imperceptible fineness, from the twist and turn of the first sentences, will bring you into the presence of a human being unlike any other. Steep yourself in this, acquaint yourself with this, and soon you will find that your author is giving you, or attempting to give you, something far more definite. The 32 chapters of a novel -- if we consider how to read a novel first -- are an attempt to make something as formed and controlled as a building: but words are more impalpable than bricks; reading is a longer and more complicated process than seeing. Perhaps the quickest way to understand the elements of what a novelist is doing is not to read, but to write; to make your own experiment with the dangers and difficulties of words. Recall, then, some event that has left a distinct impression on you -- how at the comer of the street, perhaps, you passed two people talking. A tree shock; an electric light danced; the tone of the talk was comic, but also tragic; a whole vision, an entire conception, seemed contained in that moment.
But when you attempt to reconstruct it in words, you will find that it breaks into a thousand conflicting impressions. Some must be subdued; others emphasized; in the process you will lose, probably, all grasp upon the emotion itself. Then turn from your blurred and littered pages to the opening pages of some great novelist -- Defoe, Jane Austen, Hardy. Now you will be better able to appreciate their mastery. It is not merely that we are in the presence of a different person -- Defoe, Jane Austen, or Thomas Hardy -- but that we are living in a different world. Here, in Robinson Crusoe, we are trudging a plain high road; one thing happens after another; the fact and the order of the fact is enough. But if the open air and adventure mean everything to Defoe, they mean nothing to Jane Austen. Here is the drawing-room, and people talking, and by the many mirrors of their talk revealing their characters. And if, when we have accustomed ourselves to the drawing-room and its reflections, we turn to Hardy, we are once more spun around. The moors are round us and the stars are above our heads. The other side of the mind is now exposed -- the dark side that comes uppermost in solitude, not the light side that shows in company. Our relations are not towards people, but towards Nature and destiny. Yet different as these worlds are, each is consistent with itself. The maker of each is careful to observe the laws of his own perspective, and however great a strain they may put upon, they will never confuse us, as lesser writers so frequently do, by introducing two different kinds of reality into the same book. Thus to go from one great novelist to another -- from Jane Austen to Hardy, from Peacock to Trollope, from Scott to Meredith -- is to be wrenched and uprooted; to be thrown this way and then that. To read a novel is a difficult and complex art. You must be capable not only of great fineness of perception, but of great boldness of imagination if you are going to make use of all that the novelist -- the great artist -- gives you.

When you read a novel, you need to have all the following qualities EXCEPT ______.

A.fine perception

B.bold imagination

C.critical attitude

D.open mind

题型:单项选择题 A1/A2型题

遗传病是由于遗传物质发生变化而引起的疾病,已成为威胁人类健康的一个重要因素。下列与遗传变异有关的叙述,正确的是()

A.《婚姻法》规定禁止近亲结婚,是因为该项措施能降低遗传病的发病率

B.基因重组可以通过产生新的基因,表现出性状的重新组合

C.三倍体西瓜不能形成正常的配子,是因为秋水仙素能抑制纺锤体的形成

D.若DNA中某碱基对改变,则其控制合成的蛋白质分子结构肯定会发生改变

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