肌电图检查时,MIJAP一般为A.1~2相B.2~3相C.1~4相D.1~3相E.2~4相

作者: rantiku 人气: - 评论: 0
问题 肌电图检查时,MIJAP一般为
选项 A.1~2相 B.2~3相 C.1~4相 D.1~3相 E.2~4相
答案 D
解析 :在正常情况下,同心针电极记录到的单个运动单位电位的峰峰波幅可为0.3~5mV,波宽为3~16ms,相位数为1~3相,超过4相则为多相波。多相波所占比例一般少于10%。

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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.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
    <?php echo 'KongPHP, Road to Jane.'; ?>