溃疡病急性穿孔的诊断中,下列哪项是错误的()。 A.应有溃疡病史 B.部分可发生

题型:单项选择题 A1/A2型题

问题:

溃疡病急性穿孔的诊断中,下列哪项是错误的()。

A.应有溃疡病史

B.部分可发生肝浊音界缩小或消失

C.X线检查80%可见膈下游离气体

D.有腹肌紧张或"板状腹"表现

E.数小时后,白细胞计数增高

考点:普通外科学(医学高级)胃十二指肠疾病胃十二指肠疾病题库
题型:单项选择题 A1/A2型题

Hello Sandy,

We have just returned form our holiday. We went with our friends,Edward Smith and his wife Tina, to the Yorkshire Moors. It is a beautiful natural park. There are lots of places to walk on the tops of the hills,miles of grassland with no people,just sheep and birds.

Edward had just come out of hospital and he could not walk as far as before. However, this meant that we walked in the mornings, and then stopped at a restaurant for lunch each day before returning to the place we lived in. Edward and I slept in front of the fire all afternoon, while the ladies went for another walk. Very pleasant!

I took lots of photos from the place we lived in, across the valley (山谷)below us, of the morning sunrise, and the mist(迷雾)in the valley. Also, in England, the old steam-powered trains are very popular. I took many photos of the train.

Yesterday we had the first snow of this winter. It is very early. We usually have snow in January. It rained all day, then snowed in the evening .Today we have bright sunshine! Both Jenny and I are well. I don’t know if I told you, in the last e-mail , that Jenny is now working in a hotel. Although she has to work hard, people there are nice, and she is enjoying the work.

Please write to us to tell us your news.

Yours,                                                                  Victor

小题1:What can they see on the tops of the hills? 

A.Sheep and birds

B.Snow.

C.Many people.

D.Forests.小题2:Why couldn’t Edward walk very far?

A.Because he didn’t like walking.

B.Because he was in hospital.

C.Because he was weak then.

D.Because his wife didn’t go.小题3:What’s the season now?

A.Spring

B.Winter

C.Summer

D.Autumn小题4:Where does Jenny work now?

A.In a computer company

B.In the hospital

C.In a restaurant

D.In a hotel小题5:Victor wrote to tell Sandy _____.

A.he just came back from his holiday

B.Edward could not walk as far as before

C.they had the first snow of this winter

D.how things were going with the holiday.

题型:单项选择题 A1/A2型题

患者女性,37岁,急性大叶性肺炎入院5天,心慌2小时。

该心电图另外的可能诊断是()。

A.交界性期前收缩伴逆向传导延缓

B.交界性期前收缩伴前向传导延缓

C.室性期前收缩伴逆向传导延缓

D.窦性心律不齐

E.以上都不是

题型:单项选择题 A1/A2型题

中毒性细菌性痢疾的发病因素中最重要的是()

A.痢疾杆菌大量繁殖引起的病情加重

B.特异性体质对细菌毒素产生强烈变态反应

C.机体免疫力低下

D.局部IgA分泌不足

E.痢疾杆菌毒力过强

题型:单项选择题 A1/A2型题

快速路与快速路相交时可选用()。

题型:单项选择题 A1/A2型题

在下列各项中,最能反映医患关系性质的是医务人员与患者之间的

A.信托关系

B.陌生人之间的关系

C.主动-被动关系

D.类似父(母)子间的关系

E.商品关系

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