Prevalence and Characterization of Escherichia coil O157 Isolates from Minnesota Dairy Farms and County Fairs
Autores:John B. Kaneene, Charles P. Fossler, Lorin D. Warnick, Francisco Diez-Gonzalez, Scott J. Wells, Pamela L. Ruegg, Jeffrey B. Bender, Craig W. Hedberg