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 1669 OP 1670 DO 10.1136/gutjnl-2015-310418 VO 64 IS 10 A1 Mairi H McLean YR 2015 UL http://gut.bmj.com/content/64/10/1669.abstract AB