Protect Study Brochure: PROTECT Study page at Clinical Trails.gov: ClinicalTrials.gov National Institute of Health:www.NIH.gov National Institute of Diabetes and Digestive and Kidney Diseases:NIDDK.NIH.gov Crohn’s and Colitis Foundation of America:www.CCFA.org Pediatric Research Organization for Kids with Intestinal Inflammatory Diseases: www.CCFA.org/CCFA_PEDNET