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Itzkowitz SH, Present DH; Crohn's and Colitis Foundation of America Colon Cancer in IBD Study Group.Itzkowitz SH, et al.Inflamm Bowel Dis. 2005 Mar;11(3):314-21. doi: 10.1097/01.mib.0000160811.76729.d5.Inflamm Bowel Dis. 2005.PMID: 15735438Review.