要看肿瘤的分化度，如果是低分化的grade 3 肿瘤，预后会很差。grade 1 的肺癌的5年成活率就会高一些。

来源: betadine 于 2015-10-07 06:27:27 [旧帖] [给我悄悄话] 本文已被阅读：次

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