We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEpidemiologic evidence and human papillomavirus infection as a necessary cause of cervical cancer.AuthorsFranco EL; Rohan TE; Villa LLPublicationJournal of the National Cancer Institute, 1999, Vol 91, Issue 6, p506ISSN0027-8874Publication typearticleDOI10.1093/jnci/91.6.506