RT Journal Article SR Electronic T1 GI highlights from the literature JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 1178 OP 1179 DO 10.1136/gutjnl-2015-309796 VO 64 IS 7 A1 Mairi H McLean YR 2015 UL http://gut.bmj.com/content/64/7/1178.abstract AB