RT Journal Article SR Electronic T1 Fibre, fermentation, flora, and flatus. JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 6 OP 13 DO 10.1136/gut.30.1.6 VO 30 IS 1 A1 G Grimble YR 1989 UL http://gut.bmj.com/content/30/1/6.abstract AB