牙神經死了，又沒有感染，當然不痛。等感染就來不及了。可不可行就看你信不信醫生了。

來源: 曉雨1 於 2013-08-21 16:44:55 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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