牙根破裂就长不上了，也没法修补，细菌入侵牙髓容易感染，所以一般都建议拔掉。然后可以考虑植牙。

来源: viewfinder 于 2015-06-24 16:29:52 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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