RT Journal Article SR Electronic T1 Psychological stress in IBD: new insights into pathogenic and therapeutic implications JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 1481 OP 1491 DO 10.1136/gut.2005.064261 VO 54 IS 10 A1 J E Mawdsley A1 D S Rampton YR 2005 UL http://gut.bmj.com/content/54/10/1481.abstract AB