此文重大誤導是：人較高齡，越高齡總體免疫力越趨於全麵下降，易感冒，易肺炎而殆。免疫經驗說隻是1麵。

來源: 大江川於 2015-11-18 23:43:37 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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