题目内容

恢复期血清病毒中和抗体滴度较急性期升高4倍以上，见于

A. 红斑狼疮
B. 急性风湿热
C. 病毒性心肌炎
D. 肥厚型心肌病
E. 感染性心内膜炎

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You will hear a speech by Bob Chase, President of the National Education Association (NEA) to the American Association of Colleges for Teacher Education. As you listen, answer Questions 1 to 10 by circling TRUE or FALSE. You will hear the speech only once. The speaker thought he did the fight thing to become a union activist.

A. 对
B. 错

病毒性心肌炎的病原学诊断指标是

A. 鼻咽分泌物中分离病毒
B. 血液中分离病毒
C. 心肌组织中分离病毒
D. 血清中检测柯萨奇B组病毒IgM抗体
E. 心肌中发现特异性病毒抗原

急性肾炎患儿有氮质血症时应限制蛋白质摄入量，每日为

A. 0.5g/kg
B. 1.5g/kg
C. 2.5g/kg
D. 3.5g/kg
E. 4.5g/kg

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