Antibodies, Antineutrophil CytoplasmicAntibodiesVasculitisWegener GranulomatosisAntibody SpecificityAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisMyeloblastinAntibodies, ViralAntibodies, MonoclonalAntibodies, BacterialAntibody FormationAntibodies, NeutralizingPeroxidaseFluorescent Antibody TechniqueAntibody AffinityFluorescent Antibody Technique, IndirectAutoantibodiesChurg-Strauss SyndromeMicroscopic PolyangiitisAntibodies, AntinuclearPropylthiouracilAntibodies, Anti-IdiotypicBinding Sites, AntibodyGlomerulonephritisVasculitis, Leukocytoclastic, CutaneousHIV AntibodiesEpitopesAntibodies, NeoplasmAntibodies, ProtozoanAntithyroid AgentsAntibodies, FungalNeutrophilsEnzyme-Linked Immunosorbent AssaySerine EndopeptidasesImmunoglobulin GCross ReactionsPolyarteritis NodosaImmunoglobulin MNeutralization TestsImmune SeraAntigen-Antibody ReactionsAntibodies, BispecificMolecular Sequence DataSingle-Chain AntibodiesMice, Inbred BALB CAntibodies, BlockingAntibodies, Monoclonal, Murine-DerivedAutoantigensAmino Acid SequenceAutoimmune DiseasesAntigen-Antibody ComplexColitis, UlcerativeImmunoglobulin Fab FragmentsAntibodies, HeterophileImmunosuppressive AgentsAntibodies, CatalyticEndocarditis, Subacute BacterialBiological MarkersRabbitsImmunoglobulin AAntibodies, Monoclonal, HumanizedPurpura, Schoenlein-HenochHybridomasSensitivity and SpecificityGraves DiseaseEpitope MappingNeutrophil ActivationAntibodies, AntiphospholipidImmunizationLysosomal-Associated Membrane Protein 2FixativesPrednisoloneAntigensCyclophosphamideMethimazoleImmunoenzyme TechniquesCell LineRespiratory BurstAntigens, BacterialNose DiseasesAntigens, SurfaceLupus Erythematosus, SystemicCathepsin GImmunization, PassiveRecombinant ProteinsBlotting, WesternEosinophilia-Myalgia SyndromeLung DiseasesFlow CytometryImmunoassayImmunoglobulin FragmentsPlasma ExchangeTime FactorsMolecular WeightImmunohistochemistryFocal InfectionRecurrenceAntigens, ViralImmunoblottingScleritis