PT - JOURNAL ARTICLE AU - Musher, Daniel M AU - Koo, Hoonmo TI - Non-toxigenic <em>Clostridium</em> <em>difficile</em> to prevent recurrent <em>C. difficile</em> infection AID - 10.1136/ebmed-2015-110234 DP - 2016 Apr 01 TA - Evidence Based Medicine PG - 67--67 VI - 21 IP - 2 4099 - http://ebm.bmj.com/content/21/2/67.short 4100 - http://ebm.bmj.com/content/21/2/67.full SO - Evid Based Med2016 Apr 01; 21