Correspondence to Richard Bonnet, CHU, Laboratoire de Bacteriologie, 58 rue Montalembert, Clermont-Ferrand 63000, France; rbonnet{at}chu-clermontferrand.fr Colibactin-producing E. coli have been found ...

1Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas. 2Section of Laboratory ...