While uncircumcised men don't seem to be at higher risk of acquiring human papillomavirus (HPV), it takes them longer to clear the virus from their bodies, new research shows. Because HPV causes genital warts and certain cancers, the finding, say researchers, could help explain why uncircumcised men have a higher risk of such penile cancers. It could also play a role in how likely their partners are to develop infections. More....