乳牙深龋充填治疗后一周,出现剧烈自发痛,其原因应除外A.治疗前牙髓已有隐匿性炎症,未能明确鉴别B.去腐后有微小穿髓孔,充填时未发现C.去腐备洞...

作者: rantiku 人气: - 评论: 0
问题 乳牙深龋充填治疗后一周,出现剧烈自发痛,其原因应除外 A.治疗前牙髓已有隐匿性炎症,未能明确鉴别 B.去腐后有微小穿髓孔,充填时未发现 C.去腐备洞时持续使用低速机时间过长,未及时冲水降温 D.未做到有效的护髓,充填体不密合 E.使用自酸蚀粘接剂,酸蚀成分无自限性,持续刺激牙髓
选项
答案 E
解析

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.'; ?>