A.X线平片不显影结石B.X线平片可以显示结石影C.两者均可D.两者均不可多数泌尿系统结石(?)

作者: rantiku 人气: - 评论: 0
问题 A.X线平片不显影结石 B.X线平片可以显示结石影 C.两者均可 D.两者均不可 多数泌尿系统结石(?)
选项
答案 B
解析 :2.95%以上泌尿系结石能在平斤中发现,仅纯尿酸结石在平片不显影。而多数胆道结石在X线平片不显影,仅少数含钙盐较多者在平片上可显影。

猜你喜欢

发表评论
更多 网友评论0 条评论)
暂无评论
错误啦!

错误信息

  • 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.'; ?>