四十多歲乙肝轉肝癌的中國人不少，我就見過好幾個了。中國是乙肝大國，尤其是四五十歲的年齡段。

來源: cxz2509 於 2018-02-10 08:50:20 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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