单项选择题
患者女性52岁，拟一次性拔除口内多个残冠，残根，注射局麻药后患者出现全身发麻、心悸、胸闷，表情肌及全身抽搐，随即出现脉细而弱、血压下降、神志模糊
上述症状可诊断为
- A.医源性感染
B．癔病
C．肾上腺素反应
D．局麻药物中毒
E．晕厥
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相关考题
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单项选择题
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单项选择题
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