Prevalence of antibiotic-resistant E. coli in broilers challenged with a multi-resistant E. coli strain and received ampicillin, an organic acid-based feed additive or a synbiotic...

מאת Roth, Nataliya, Hofacre, Charles, Zitz, Ulrike, Mathis, Greg F, Moder, Karl, Doupovec, Barbara, Berghouse, Roy, Domig, Konrad J
הוצא לאור ב Poult Sci (2019)