SpirochaetalesSpirochaetaBorreliaBorrelia burgdorferiLyme DiseaseTreponemaRelapsing FeverBorrelia burgdorferi GroupSpirochaetales InfectionsSpirochaetaceaeBrachyspiraTicksBorrelia InfectionsIxodesTreponemal InfectionsArachnid VectorsBrachyspira hyodysenteriaeOrnithodorosDysenteryBacterial Outer Membrane ProteinsTreponema pallidumIsopteraMice, Inbred C3HGingivitis, Necrotizing UlcerativeTick InfestationsPeromyscusArthropod VectorsNymphAntigens, BacterialLipoproteinsTreponema denticolaLeptospiraDNA, BacterialBacterial VaccinesAntibodies, BacterialDisease ReservoirsArthritis, InfectiousBacterial ProteinsAntigens, SurfaceFlagellinMolecular Sequence DataLeptospira interrogansShrewsRNA, Ribosomal, 16SPhylogenyLyme Disease VaccinesFlagellaHoof and ClawSequence Analysis, DNALyme NeuroborreliosisDNA, RibosomalMuridaeFoot DiseasesPeriodontitisPolymerase Chain ReactionTarsal JointsRodentiaDermatitisSwine DiseasesSpecies SpecificityXenodiagnosisGenes, BacterialBites and StingsIntestinal DiseasesDental PlaqueBase SequenceDigestive SystemBacterial AdhesionMouthRodent DiseasesErythema Chronicum MigransMicroscopy, ElectronLeptospirosisSyphilisComplement Factor HGene Expression Regulation, BacterialPolymorphism, Restriction Fragment LengthCulture MediaRaccoonsGlossitis, Benign MigratoryDermacentorRNA, BacterialSwineGingivaAmino Acid SequenceBacteriological TechniquesLeptospiraceaeGenome, BacterialDisease VectorsPeriodontal DiseasesElectrophoresis, Starch GelDigital DermatitisIntestine, LargePhthirapteraPlasmidsSymbiosisTick-Borne DiseasesSalivary GlandsAnaerobiosisBacterial Typing Techniques