Lyme DiseaseArthritis, InfectiousBorrelia burgdorferiArthritisArthritis, RheumatoidBorrelia burgdorferi GroupLyme Disease VaccinesBorreliaSternoclavicular JointTicksLyme NeuroborreliosisSpirochaetalesIxodesArthritis, ExperimentalSynovial FluidOsteomyelitisArachnid VectorsErythema Chronicum MigransKingella kingaeJointsArthritis, JuvenileStreptobacillusStaphylococcal InfectionsAntibodies, BacterialBites and StingsArthritis, PsoriaticBacterial Outer Membrane ProteinsKnee JointAnti-Bacterial AgentsPeromyscusArthritis, ReactiveBorrelia InfectionsNymphBacterial VaccinesArthropod VectorsTick InfestationsStreptococcal InfectionsSynovial MembraneRat-Bite FeverOsteitisNeisseriaceae InfectionsAntigens, BacterialInjections, Intra-ArticularDebridementLipoproteinsRelapsing FeverMoraxellaStaphylococcus aureusMice, Inbred C3HArthroscopyDisease ReservoirsMaineAntigens, SurfaceHip JointGlossitis, Benign MigratorySerologic TestsSynovitisSpirochaetaceaeShoulder JointConnecticutHemarthrosisErysipelothrix InfectionsProsthesis-Related InfectionsDNA, BacterialNeisseriaceaeJoint DiseasesTreatment OutcomeBacterial ProteinsTick-Borne DiseasesTherapeutic IrrigationImmunoglobulin GDrainageErythemaEnzyme-Linked Immunosorbent AssayImmunoglobulin MFloxacillinBlood SedimentationActinomycetales InfectionsPsoas AbscessFlagellinHipPolymerase Chain ReactionEhrlichiosisChondrocalcinosisOsteolysis, EssentialSuctionArthritis, GoutyErysipelothrixTuberculosis, OsteoarticularSeverity of Illness IndexFacial ParalysisRetrospective StudiesDoxycyclineRheumatoid FactorGram-Negative Bacterial InfectionsSensitivity and SpecificityDisease Models, AnimalDermacentorArthrodesisKnee