【单选题】【消耗次数：1】
CMV 感染的靶器官与（ ）密切相关
①
宿主年龄
②
机体免疫状态
③
CMV感染途径
④
CMV病毒载量
⑤
CMV感染的类型
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相关题目
【单选题】
CMV 感染的诊断，错误的是（ ）
①
CMV血症可通过血清CMV抗体检测测定
②
眼底检查是CMV视网膜炎的诊断依据
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CMV神经系统疾病诊断有赖于临床症状及脑脊液或脑组织中检测到CMV
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CMV结肠炎诊断有赖于内镜检查结合结肠镜或结肠活检
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CMV肺炎可见肺间质渗出，肺组织内多个CMV包涵体
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CMV的生物学特点，不正确的是（ ）
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属疱疹科、双链线状DNA 病毒
②
具有潜伏－活化的生物学特性
③
在-20℃和真空干燥可长期保存
④
CMV毒力不强
⑤
一旦感染，终身携带
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