Antibody SpecificityHLA AntigensAntibodiesHistocompatibility Antigens Class IIHLA-D AntigensIsoantibodiesHLA-DR AntigensHLA-DQ AntigensAntibodies, MonoclonalHistocompatibility TestingHistocompatibility Antigens Class IGenes, MHC Class IIEpitopesHLA-DR3 AntigenAntibodies, BacterialHLA-DR Serological SubtypesAntibodies, ViralHLA-DQ beta-ChainsHLA-DRB1 ChainsAntigensHLA-DR4 AntigenGraft RejectionAntibodies, NeutralizingAntibody FormationAutoantibodiesMolecular Sequence DataAntibody AffinityCross ReactionsAmino Acid SequenceHLA-DP AntigensAntigens, BacterialImmunoglobulin GEnzyme-Linked Immunosorbent AssayFluorescent Antibody TechniqueHLA-DR2 AntigenBinding Sites, AntibodySensitivity and SpecificityHIV AntibodiesAntigens, NeoplasmAllelesAntibodies, Anti-IdiotypicAntigen-Antibody ReactionsB-LymphocytesAntigens, SurfaceMice, Inbred BALB CHLA-DQ alpha-ChainsImmunoglobulin MT-LymphocytesAntigens, ViralEpitope MappingImmune SeraAntigen-Antibody ComplexImmunizationHLA-A AntigensNeutralization TestsAutoantigensHLA-B AntigensPeptidesHLA-DR7 AntigenRabbitsHybridomasHLA-DR1 AntigenHaplotypesHLA-DP beta-ChainsCell LineCD4-Positive T-LymphocytesSubstrate SpecificityAntibodies, AntinuclearAntigen PresentationAntibodies, ProtozoanEpitopes, T-LymphocyteImmunoglobulin Fab FragmentsBase SequenceCoxiellaLymphocyte ActivationAntigens, CDQ FeverHLA-DRB5 ChainsAntibodies, NeoplasmGenes, MHC Class IImmunoglobulin ASpecies SpecificityCoxiella burnetiiImmunoassayImmunoglobulin Variable RegionHLA-DRB4 ChainsAnnexin A2Recombinant ProteinsCells, CulturedHaptensInterferon-gammaDiabetes Mellitus, Type 1Antibodies, BispecificFlow CytometryBlotting, WesternImmunohistochemistryAntigens, ProtozoanGenetic Predisposition to DiseaseHLA-DRB3 ChainsRadioimmunoassay