Yersinia enterocoliticaYersinia InfectionsYersiniaVirulenceBacterial Outer Membrane ProteinsYersinia pseudotuberculosisAdhesins, BacterialSerotypingBacterial ProteinsFood MicrobiologyYersinia pseudotuberculosis InfectionsMesenteric LymphadenitisAgglutinationYersinia pestisPlasmidsGene Expression Regulation, BacterialArthritis, ReactiveGenes, BacterialO AntigensArthritis, InfectiousDNA, BacterialMolecular Sequence DataAntigens, BacterialPeyer's PatchesConjunctivitisAntibodies, BacterialFecesBacterial AdhesionPasteurella InfectionsAgglutination TestsVirulence FactorsAbattoirsPore Forming Cytotoxic ProteinsEsculinYersinia ruckeriTemperatureBlood Bactericidal ActivityBrucellaCulture MediaPlague VaccineSwineBase SequenceEnterotoxinsMeat ProductsPotassium CompoundsWater MicrobiologyBrucellosis, BovineBacteriological TechniquesEnterobacteriaceae