PT - JOURNAL ARTICLE AU - James Kinross TI - Race-specific differences in mucosal sulfidogenic bacteria modify colon cancer risk AID - 10.1136/gutjnl-2017-313989 DP - 2017 Mar 20 TA - Gut PG - gutjnl-2017-313989 4099 - http://gut.bmj.com/content/early/2017/03/20/gutjnl-2017-313989.short 4100 - http://gut.bmj.com/content/early/2017/03/20/gutjnl-2017-313989.full