4岁男孩,无发绀,胸骨左缘24肋间闻及2/6级收缩期喷射音,P亢进呈固定分裂,胸骨左缘下可闻及舒张期杂音,未扪及震颤,心电图示P-R间期延长。诊断考虑A、...

作者: rantiku 人气: - 评论: 0
问题 4岁男孩,无发绀,胸骨左缘24肋间闻及2/6级收缩期喷射音,P亢进呈固定分裂,胸骨左缘下可闻及舒张期杂音,未扪及震颤,心电图示P-R间期延长。诊断考虑
选项 A、法洛四联征 B、生理性杂音 C、房间隔缺损 D、动脉导管未闭 E、-室间隔缺损
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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