TY - JOUR T1 - Vital signs: Preventing clostridium difficile infections Y1 - 2012/04/25 N1 - JO - JAMA SP - 1684 EP - 1687 VL - 307 IS - 16 N2 - Abstract, 1 figure, 2 tables omitted SN - 0098-7484 M3 - doi: UR - http://dx.doi.org/ ER -