Treponema pallidumTreponemaSyphilisTreponemal InfectionsTreponema Immobilization TestYawsSyphilis SerodiagnosisTreponema denticolaSyphilis, CongenitalRabbitsChancreAntibodies, BacterialNeurosyphilisAntigens, BacterialSyphilis, CutaneousHemagglutination TestsFluorescent Treponemal Antibody-Absorption TestSpirochaetaceaePenicillin G BenzathineSpirochaetaSpirochaetalesBacterial ProteinsSyphilis, LatentDNA, BacterialGenitaliaUlcerMolecular Sequence DataDysenteryGingivitis, Necrotizing UlcerativeReaginsBacterial Outer Membrane ProteinsTestisSequence Analysis, DNABacteriological TechniquesGenes, BacterialLipoproteinsSpecies SpecificityPhylogenyBase SequenceImmune SeraOrchitisPolymerase Chain ReactionChancroidFlagellaFluorescent Antibody TechniqueCardiolipinsImmunoglobulin MBorrelia burgdorferi GroupAntigens, SurfaceMicroscopy, ElectronPenicillin GGenital Diseases, MalePorinsMycobacterium avium subsp. paratuberculosis