We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleProtection From Colorectal Cancer After Colonoscopy: A Population-Based, Case--Control Study.AuthorsBrenner, Hermann; Chang-Claude, Jenny; Seiler, Christoph M.; Rickert, Alexander; Hoffmeister, MichaelPublicationAnnals of Internal Medicine, 2011, Vol 154, Issue 1, p22ISSN0003-4819Publication typearticleDOI10.7326/0003-4819-154-1-201101040-00004