Oral sex linked to mouth cancer - L9 ~( ?5 d8 v' i5.39.217.76 - q9 ~6 w% O! E& p2 v + F9 S4 |# ^; v# Ttvb now,tvbnow,bttvbScieintists looked at tissue samples from patients + X* C& h7 U, a& [公仔箱論壇Some cases of mouth cancer could be caused by a virus contracted during oral sex, scientists have warned. , ]' S+ y6 l2 ^8 ?9 t% e4 L0 o ; r" e) _8 U6 |4 I6 m9 T8 q1 Btvb now,tvbnow,bttvbWriting in New Scientist magazine, US researchers said the human papilloma virus, which causes most cervical cancers, may also cause oral tumours.8 }8 w; G" \. O+ y) O- m# Z+ a! ^. H7 e
* h0 B- x2 i7 ] L4 ]6 m公仔箱論壇Please refer to the news web site:, E! T& q% I. w$ d2 h/ ^& G" m
