[名词解释] 潜伏性感染

爆发流行 低血容量性休克代偿期表现有() ["A．血压正常或稍高","B．低中心静脉压","C．高心排出量","D．皮肤粘膜发绀","E．神志淡漠"] 流行 下列哪项不会出现语颤增强 ["肺炎","肺梗死","肺结核","阻塞性肺不张","肺空洞"] 易感人群 潜伏性感染