Oral sex linked to mouth cancer 公仔箱論壇* t9 x) }. |" I2 O
+ B- p+ \8 r: i# W! M0 O0 { 5 t* C4 e2 H7 d, ~+ o3 L( jtvb now,tvbnow,bttvbScieintists looked at tissue samples from patients 7 ?2 K* v; h3 `( e6 |
Some cases of mouth cancer could be caused by a virus contracted during oral sex, scientists have warned. ) J$ G1 |, q7 g& n5 L8 U. a4 F: v 7 I. U! q' |( O( E$ HWriting in New Scientist magazine, US researchers said the human papilloma virus, which causes most cervical cancers, may also cause oral tumours.公仔箱論壇/ p7 M/ H o, R
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Please refer to the news web site:5 \3 @, W3 U: @9 n7 z9 R
公仔箱論壇* t9 x) }. |" I2 O