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问题 单项选择题

有关前列腺增生，下列哪项是正确的

A．都需要手术治疗

B．男性老年患者如无排尿困难即可排除前列腺增生

C．根据前列腺大小，即可判断梗阻程度

D．凡前列腺增生者，直肠指诊都可以触及增大的前列腺

E．残余尿量与梗阻程度呈正比

答案

参考答案：E

单项选择题

肝硬化病人突然发生大量呕血及黑粪应考虑并发（）

A.脾功能亢进

B.上消化道出血

C.贲门黏膜撕裂综合征

D.溃疡病穿孔

E.急性胰腺炎
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单项选择题

The nurse evaluates the client’s understanding of myasthenia gravis. The nurse would judge that the client has formed a realistic concept of her condition when she says()

A. "By taking medication and pacing activities, I will live longer, but ultimately the disease will cause my death. "

B. "By taking medication and pacing activities, my fatigue will be relieved, but I should expect occasional periods of muscle weakness. "

C. "By taking medication and pacing activities, my symptoms will be controlled and eventually the disease will be cured. "

D. "By taking medication and pacing activities, I should be able to control the disease and enjoy a healthy lifestyle. \
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