试题与答案

患者,女性,59岁。二尖瓣狭窄并关闭不全病史35年,出现夜间阵发性呼吸困难、双下肢水

题型:单项选择题 B1型题

题目:

患者,女性,59岁。二尖瓣狭窄并关闭不全病史35年,出现夜间阵发性呼吸困难、双下肢水肿,可能诊断为()。

A.全心衰竭

B.右心衰竭

C.右房衰竭

D.左心衰竭

E.左房衰竭

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D, E解析:人群身高体重的城乡差别。生长发育的城乡差异主要是由于城乡的社会环境、生活和劳动的差别而引起的。这种差别在经济落后的国家和地区尤为突出。我国目前随着农村小城镇建设速度的加快,农村...

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The woman in the brown hat is Jim's mother. She looks young and pretty. The man behind Jim is his father.

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