Antibodies, Antineutrophil CytoplasmicMyeloblastinWegener GranulomatosisNeutrophilsVasculitisAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisAntibodiesPeroxidaseAntibody SpecificityMicroscopic PolyangiitisVasculitis, Leukocytoclastic, CutaneousChurg-Strauss SyndromeAutoantibodiesFluorescent Antibody Technique, IndirectGlomerulonephritisPropylthiouracilAntibodies, MonoclonalSerine EndopeptidasesAntibodies, ViralPolyarteritis NodosaAntibodies, BacterialAntithyroid AgentsNeutrophil InfiltrationEnzyme-Linked Immunosorbent AssayAntibodies, AntinuclearFluorescent Antibody TechniqueCathepsin GAntibody FormationAntibodies, NeutralizingColitis, UlcerativeEndocarditis, Subacute BacterialAutoantigensSkin Diseases, VascularImmunoglobulin GLactoferrinAntibodies, FungalAntibody AffinityN-Formylmethionine Leucyl-PhenylalanineArteritisEpitopesBiological MarkersPrednisoloneImmunosuppressive AgentsAntibodies, Anti-IdiotypicBinding Sites, AntibodyNose DiseasesLeukocyte ElastaseChemotaxis, LeukocyteAutoimmune DiseasesCyclophosphamideHemoptysisHIV AntibodiesMethimazoleAntibodies, NeoplasmPlasma ExchangeLung DiseasesAntibodies, ProtozoanFixativesEosinophilia-Myalgia SyndromeCells, CulturedCathepsinsGraves DiseaseMethylprednisoloneLysosomal-Associated Membrane Protein 2Antibodies, Monoclonal, Murine-DerivedNeutrophil ActivationAnti-Glomerular Basement Membrane DiseaseCross ReactionsProctocolectomy, RestorativePhagocytosisImmunoglobulin AVasculitis, Central Nervous SystemReceptors, IgGBronchiectasisAntigens, CD18Inflammatory Bowel DiseasesMice, Inbred BALB CMolecular Sequence DataSensitivity and SpecificityImmunoglobulin MLevamisoleCholangitis, SclerosingTissue FixationDrug ContaminationScleritisHepatitis, AutoimmuneCell AdhesionChemotactic FactorsSuperoxidesAntigen-Antibody ComplexBlood ProteinsTime FactorsAmino Acid SequenceCrohn DiseaseMacrophage-1 AntigenBiopsyGranulocytesNeutralization TestsAntibodies, BlockingHemorrhage