HPV很多種，絕大部分無害。是通過體液，通過一定時間的接觸才能形成infection。特別是三種高危類型HPV.

來源: dw8866 於 2019-03-17 09:19:41 [舊帖] [給我悄悄話] 本文已被閱讀：次

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