癌細胞是正常細胞突變而來.但比正常細胞更容易增長.癌症攻克不易.早期癌靠手術把周圍組織多切,多去除癌細胞來提高生存.

來源: 5181 於 2023-11-18 06:23:28 [舊帖] [給我悄悄話] 本文已被閱讀：次

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