RT Journal Article SR Electronic T1 Liver dysfunction in patients with IBD under immunosuppressive treatment: do we need to fear? JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 1310 OP 1311 DO 10.1136/gut.2010.217331 VO 59 IS 10 A1 Laurent Beaugerie A1 Alexander L Gerbes YR 2010 UL http://gut.bmj.com/content/59/10/1310.abstract AB