We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOral contraceptives and colorectal cancer risk: a systematic review and meta-analysis.AuthorsBosetti, Cristina; Bravi, Francesca; Negri, Eva; La Vecchia, CarloAbstractVarious studies have reported an inverse relation between oral contraceptive (OC) use and the risk of colorectal cancer, but the issue is still open.PublicationHuman reproduction update, 2009, Vol 15, Issue 5, p489ISSN1460-2369Publication typeJournal ArticleDOI10.1093/humupd/dmp017