Oral sex linked to mouth cancer 
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Scieintists looked at tissue samples from patients tvb now,tvbnow,bttvb& s3 z2 Q J3 I- Z
Some cases of mouth cancer could be caused by a virus contracted during oral sex, scientists have warned.
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Writing in New Scientist magazine, US researchers said the human papilloma virus, which causes most cervical cancers, may also cause oral tumours.5.39.217.77:8898! \: D6 v0 u. Y9 C
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http://news.bbc.co.uk/1/hi/health/3485158.stm |
發表於 2007-11-17 10:10 PM
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