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Dyfyniad Arddull ChicagoGray, Jeffrey T., Laura L. Hungerford, Paula J. Fedorka-Cray, and Marcia L. Headrick. Extended-Spectrum-Cephalosporin Resistance in Salmonella Enterica Isolates of Animal Origin. American Society for Microbiology, 2004.
Dyfyniad MLAGray, Jeffrey T., Laura L. Hungerford, Paula J. Fedorka-Cray, and Marcia L. Headrick. Extended-Spectrum-Cephalosporin Resistance in Salmonella Enterica Isolates of Animal Origin. American Society for Microbiology, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.