PT - JOURNAL ARTICLE AU - Nasia Safdar AU - Eli Perencevich TI - Crossing the quality chasm for <em>Clostridium difficile</em> infection prevention AID - 10.1136/bmjqs-2015-004344 DP - 2015 Jul 01 TA - BMJ Quality &amp; Safety PG - 409--411 VI - 24 IP - 7 4099 - http://qualitysafety.bmj.com/content/24/7/409.short 4100 - http://qualitysafety.bmj.com/content/24/7/409.full SO - BMJ Qual Saf2015 Jul 01; 24