Genomic O Island 122, Locus for Enterocyte Effacement, and the Evolution of Virulent Verocytotoxin-Producing Escherichia coli

Paulina Konczy, Kim Ziebell, Mariola Mascarenhas, Aileen Choi, Corinne Michaud, Andrew M. Kropinski, Thomas S. Whittam, Mark Wickham, Brett Finlay and Mohamed A. Karmali

Journal of Bacteriology 190 ( 17 ): 5832 - 5840 , 2008