二尖瓣狭窄合并房颤,心室率120次/分,首选治疗是A.利尿剂以减轻心脏前负荷B.硝普钠以扩张血管C.西地兰控制心室率D.吸氧改善缺氧E.二...

作者: rantiku 人气: - 评论: 0
问题 二尖瓣狭窄合并房颤,心室率120次/分,首选治疗是
选项 A.利尿剂以减轻心脏前负荷 B.硝普钠以扩张血管 C.西地兰控制心室率 D.吸氧改善缺氧 E.二尖瓣分离术解除机械梗阻
答案 C
解析

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
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