Infection with the human papilloma virus, the major cause of cervical cancer, is forever — the virus remains latent in skin cells, ready to flare up at any time. A new finding, however, offers hope that a drug could halt spread of the virus into new cells, and perhaps even eliminate the virus from the body.<br><br><a href='http://www.berkeley.edu/news/media/releases/2007/01/02_hpv.shtml' target='_blank'>http://www.berkeley.edu/news/media/releases/2007/01/02_hpv.shtml</a><br><br>