首先你基本概念搞错，不是人有了BRCA1就有问题，而是BRCA 1 mutation. 你知道BRCA1是干吗的吗？

来源: Manymore 于 2015-03-25 17:23:17 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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