Antibodies, Antineutrophil CytoplasmicAutoantibodiesImmunoassayVasculitisWegener GranulomatosisAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisMyeloblastinAntibodiesAntibody SpecificityPeroxidaseAntibodies, MonoclonalAntibodies, AntinuclearAntibodies, ViralAutoantigensEnzyme-Linked Immunosorbent AssayFluorescent Antibody Technique, IndirectAntibodies, BacterialImmunoglobulin GChurg-Strauss SyndromeMicroscopic PolyangiitisPropylthiouracilFluorescent Antibody TechniqueImmunoenzyme TechniquesGlomerulonephritisAutoimmune DiseasesAntibody FormationVasculitis, Leukocytoclastic, CutaneousAntithyroid AgentsAntibodies, NeutralizingNeutrophilsLupus Erythematosus, SystemicAntibody AffinitySerine EndopeptidasesCross ReactionsEpitopesAntibodies, Anti-IdiotypicPolyarteritis NodosaImmunoglobulin MBinding Sites, AntibodySensitivity and SpecificityBiological MarkersFluorescence Polarization ImmunoassayAntibodies, FungalEnzyme Multiplied Immunoassay TechniqueGraves DiseaseHIV AntibodiesImmune SeraImmunosuppressive AgentsAntibodies, NeoplasmColitis, UlcerativeAntigen-Antibody ReactionsAntibodies, ProtozoanAntigen-Antibody ComplexInsulin AntibodiesEndocarditis, Subacute BacterialRadioimmunoassayMolecular Sequence DataAntibodies, Monoclonal, Murine-DerivedAutoimmunityReagent Kits, DiagnosticEpitope MappingPurpura, Schoenlein-HenochNeutrophil ActivationMice, Inbred BALB CLysosomal-Associated Membrane Protein 2Amino Acid SequencePemphigusPrednisoloneMethimazoleImmunoglobulin Fab FragmentsImmunoglobulin ACyclophosphamideFixativesRheumatoid FactorAntibodies, HeterophileRespiratory BurstB-LymphocytesNeutralization TestsCathepsin GNose DiseasesFluoroimmunoassayPlasma ExchangeRabbitsLung DiseasesEosinophilia-Myalgia SyndromeHybridomasGlutamate DecarboxylaseScleroderma, SystemicMice, Inbred NZBScleritisTime FactorsFocal InfectionAntigensRecurrenceImmunoblottingMethylprednisolonePancreatic ElastaseDrug ContaminationRecombinant ProteinsSjogren's Syndrome