Clostridium difficile ribotype diversity at six health care institutions in the United States

Abstract

Capillary-based PCR ribotyping was used to quantify the presence/absence and relative abundance of 98 Clostridium difficile ribotypes from clinical cases of disease at health care institutions in six states of the United States. Regionally important ribotypes were identified, and institutions in close proximity did not necessarily share more ribotype diversity than institutions that were farther apart. Copyright © 2013, American Society for Microbiology. All Rights Reserved.