过敏人群确实比普通人群患癌少，有这种说法。一旦得了癌，免疫系统估计杀不了癌。

来源: gamlastan 于 2018-01-19 09:54:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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