Media type: E-Article Title: Image of the month Contributor: Campbell, Simon; Gibson, Matthew; Mee, Anthony imprint: Elsevier BV, 2005 Published in: Gastroenterology Language: English DOI: 10.1053/j.gastro.2004.08.068 ISSN: 0016-5085 Keywords: Gastroenterology ; Hepatology Origination: Footnote: Access State: Open Access