RT Journal Article SR Electronic T1 Auto-immune reactions in ulcerative colitis. JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 32 OP 40 DO 10.1136/gut.7.1.32 VO 7 IS 1 A1 Wright, R A1 Truelove, S C YR 1966 UL http://gut.bmj.com/content/7/1/32.abstract AB