Oral sex linked to mouth cancer 
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: X: F6 L3 r% V u0 Z0 z( CScieintists looked at tissue samples from patients % r% X& U2 A9 T [. f! G/ P5 w
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.5.39.217.763 q, T' T& I h6 Y
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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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