Antibody SpecificityHLA AntigensAntibodiesIsoantibodiesAntibodies, MonoclonalAntibodies, ViralAntibodies, BacterialAntigensEpitopesHistocompatibility TestingAntibodies, NeutralizingHLA-DR3 AntigenAntibody FormationBlood DonorsHLA-DR AntigensTissue DonorsAntibody AffinityHLA-DR4 AntigenCross ReactionsAntigens, Human PlateletHLA-DR Serological SubtypesPlatelet TransfusionAntigens, BacterialEnzyme-Linked Immunosorbent AssayImmunoglobulin GBinding Sites, AntibodyMolecular Sequence DataFluorescent Antibody TechniqueSensitivity and SpecificityHIV AntibodiesAutoantibodiesAntibodies, Anti-IdiotypicAntigen-Antibody ReactionsAmino Acid SequenceHLA-DQ AntigensImmunoglobulin MGraft RejectionAntigens, NeoplasmAntigens, SurfaceKidney TransplantationAntigen-Antibody ComplexHistocompatibility Antigens Class IIImmune SeraHistocompatibility Antigens Class IAntigens, ViralNeutralization TestsHLA-DR2 AntigenMice, Inbred BALB CAcute Lung InjuryRabbitsImmunizationBlood TransfusionEpitope MappingDonor SelectionAntibodies, ProtozoanSubstrate SpecificityImmunoglobulin Fab FragmentsGraft SurvivalHybridomasAntibodies, AntinuclearTransplantationAntibodies, NeoplasmImmunoglobulin AB-LymphocytesImmunoassayAutoantigensPeptidesFlow CytometryImmunoglobulin Variable RegionHaptensSpecies SpecificityRadioimmunoassayAntigens, ProtozoanBlotting, WesternLiving DonorsAntibodies, FungalHLA-DRB1 ChainsT-LymphocytesMolecular WeightHLA-DR7 AntigenCell LineImmunoblottingAntigens, CDCytotoxicity Tests, ImmunologicBase SequenceElectrophoresis, Polyacrylamide GelHLA-B AntigensImmunohistochemistryHLA-A AntigensHIV-1Genes, MHC Class IIRecombinant ProteinsAntibodies, BispecificImmunoenzyme TechniquesHLA-DR1 AntigenImmunoglobulin Heavy ChainsKeratoconjunctivitis SiccaSingle-Chain AntibodiesAllelesCells, Cultured