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 879 OP 880 DO 10.1136/gutjnl-2016-311711 VO 65 IS 5 A1 McLean, Mairi H YR 2016 UL http://gut.bmj.com/content/65/5/879.abstract AB