回复：i feel very sensitive and sore when I touch this tooth

来源: 于 2009-08-05 12:24:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
I also noticed it has a little bit darkness on both sides compared to the center of the tooth. I am not sure if it is caused by deep cleaning which damaged outside enamel.