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 194 OP 195 DO 10.1136/gutjnl-2017-315602 VO 67 IS 1 A1 Mairi H McLean YR 2018 UL http://gut.bmj.com/content/67/1/194.abstract AB