问题 单项选择题 共用题干题

男性,35岁。3d前遇雨淋透衣衫。昨起畏寒高热,咳嗽,以干咳为主,偶见带铁锈色黄痰,伴右侧胸痛就诊。体检:急性病容,体温38.9℃。右上肺叩实,闻及支气管呼吸音。心率102次/分,律齐,心音强。

提问:如果该例X线上在浸润病灶中出现了空腔,其诊断应重点排除()。

A.肺真菌感染

B.肺癌伴阻塞性肺脓肿

C.肺梗死

D.肺结核

E.肺大泡继发感染

F.支原体感染

答案

参考答案:D

多项选择题 案例分析题
阅读理解

阅读选择填空。

       1   - It is also, perhaps, the gentlest, but not always! Elephants are like us in some ways. They live for a

long time- fifty or sixty years. They can remember things very well.   2   If a female elephant dies, her

daughters and her grand daughters are sad for many months. They stay with the dead body. Then they carry a

bit of it away with them. They never forget a dead friend.

     Elephants are like us, but they are also different. They live in families of females.   3   But the females will

soon send them away. An elephant family keeps only its daughters, mothers and its great grandmothers.

     The females stay together for fifty, sixty...,a hundred years. The older animals look after the younger ones. 

  4      

     And what happens to male elephants? Well, the young males stay with their mothers for a time. Then they

must leave the family. The females just send them away. A male elephant does not often have a friend.    5   

Sometimes the females call a male elephant. He can visit them then, and stay for a time. But soon his "wife" and

sisters send him away again. The females have a very happy family life. What do the male elephants think about

it? We don't know.

A. They never forget great sadness or great happiness.

B. He lives apart away from the family, and often away from other male elephants.

C. They like to play with each other and sometimes are injured.

D. There will be a few young males-a few "baby boys".

E. The mothers teach their daughters and set a good example.

F. The elephant is the biggest four-legged animal in the world.

G. The male elephants want to stay with female ones, but they are not welcome.