患者,男,61岁。1个月来,大便次数由每日1次变为每日2~3次,并有下坠及排便不尽之

题型:单项选择题

问题:

患者,男,61岁。1个月来,大便次数由每日1次变为每日2~3次,并有下坠及排便不尽之感,便中带血,色暗红、量不多。初步诊断为直肠癌,为确诊,应作哪项简便而有意义的检查()

A.结肠造影

B.肛门直肠指诊

C.美兰染色

D.结肠镜检查

E.病理切片

考点:广西中医住院医师规范培训中医外科学中医外科学题库
题型:单项选择题
从所给的六个句子选出五个补全对话。(共5小题,每小1分)
A. They are really friendly to me.  B. How is everything going?
C. What are you doing there?  D. Do you enjoy the life there?
E. I’m glad to hear that.    F. Who’s that?
A: Hello! May I speak to Lynn please?
B: This is Lynn speaking. 小题1:_____
A: This is Tom.
B: Oh, Tom. Your voice is different on the phone. 小题2:________
A: Not bad. What about you?
B:Very well. 小题3:_______
A: Yes, of course. I live with an American family now. 小题4:________
B: 小题5:______ Enjoy your stay there.
题型:单项选择题

氧气、乙炔气焊工具中,氧气导管允许工作压力为__MPa,乙炔导管允许工作压力为__MPa。()

A.0.5~11

B.10.5~1

C.1.51

D.1.50.5~1

题型:单项选择题

保护接地的接地电阻值越小,流经人体的电流就()。

A、越大;

B、越小;

C、不变

题型:单项选择题

食管癌的分型中包括()

A.髓质型

B.蕈伞型

C.溃疡型

D.缩窄型

E.侵润型

题型:单项选择题

酸枣仁汤中养肝血、安心神的药物是()

A.知母

B.川芎

C.茯苓

D.甘草

E.酸枣仁

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