Small Intestine (IMAGE) Universidad Complutense de Madrid Caption The result opens new avenues for the treatment of disorders such as ulcerative colitis or Crohn's disease. Credit Salvador Iborra Usage Restrictions Mention the author License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.