Experts Concerned About Increase In HPV-Related Head And Neck Cancers
The human papillomavirus increasingly is being identified as the cause of head and neck cancers, prompting some physicians to guess that the genesis of the cancers might be oral sex, the Raleigh News & Observer reports. David Brizel, an oncologist at Duke University who specializes in head and neck cancers, said, "A third of head and neck cancers we see nowadays are [related to] HPV."