Antibodies, Antineutrophil CytoplasmicWegener GranulomatosisVasculitisMyeloblastinAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisMaytansineImmunoconjugatesPeroxidaseChurg-Strauss SyndromeAntibodies, MonoclonalPropylthiouracilVasculitis, Leukocytoclastic, CutaneousMicroscopic PolyangiitisFluorescent Antibody Technique, IndirectAntibodiesAntithyroid AgentsPolyarteritis NodosaGlomerulonephritisSerine EndopeptidasesAntibody SpecificityAutoantibodiesEndocarditis, Subacute BacterialEnzyme-Linked Immunosorbent AssayColitis, UlcerativeNeutrophilsNose DiseasesAntibodies, AntinuclearEosinophilia-Myalgia SyndromeAntibodies, ViralImmunosuppressive AgentsHemoptysisFixativesFluorescent Antibody TechniqueBiological MarkersProctocolectomy, RestorativeMethimazoleAutoantigensAntibodies, BacterialPrednisoloneGraves DiseaseCyclophosphamideImmunoglobulin GAutoimmune DiseasesMethylprednisoloneLung DiseasesAntibodies, Monoclonal, Murine-DerivedRespiratory BurstAntibody FormationAntibodies, NeutralizingFormaldehydeSensitivity and SpecificityRecurrenceAntibodies, FungalCrohn DiseaseCathepsin GBiopsyAntibody AffinityLysosomal-Associated Membrane Protein 2Neutrophil ActivationRemission InductionPurpura, Schoenlein-HenochAntibodies, Anti-IdiotypicBinding Sites, AntibodyPlasma ExchangeEpitopesFollow-Up StudiesKidneyLactoferrinLeukocyte ElastaseScleritisPredictive Value of TestsHIV AntibodiesDrug Therapy, CombinationDrug ContaminationTreatment OutcomeAntibodies, NeoplasmAntibodies, ProtozoanCholangitis, SclerosingImmune SeraInflammatory Bowel Diseases