International typing study of toxin A-negative, toxin B-positive Clostridium difficile variants.

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Published in J Clin Microbiol on April 01, 2003

Authors

Stuart Johnson1, Susan P Sambol, Jon S Brazier, Michel Delmée, V Avesani, Michelle M Merrigan, Dale N Gerding

Author Affiliations

1: Department of Medicine, Veterans Administration Chicago Health Care System, Lakeside Division, and Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA. sjohnson@lumc.edu

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