Antibody SpecificityHLA AntigensAntibodiesAllelesIsoantibodiesHLA-DR3 AntigenHistocompatibility TestingAntigensAntibodies, MonoclonalHLA-DR AntigensEpitopesHLA-DR4 AntigenAntibodies, BacterialHLA-DR Serological SubtypesAntigens, Human PlateletPlatelet TransfusionAntibodies, ViralAntibodies, NeutralizingAntigens, BacterialAntibody FormationHLA-DQ AntigensCross ReactionsSensitivity and SpecificityBlood DonorsEnzyme-Linked Immunosorbent AssayMolecular Sequence DataImmunoglobulin GAntibody AffinityAmino Acid SequenceAutoantibodiesGraft RejectionAntigen-Antibody ReactionsAntigens, NeoplasmHistocompatibility Antigens Class IBinding Sites, AntibodyHistocompatibility Antigens Class IIHIV AntibodiesAntigens, SurfaceHLA-DR2 AntigenTissue DonorsKidney TransplantationAcute Lung InjuryFluorescent Antibody TechniqueImmunoglobulin MAntibodies, Anti-IdiotypicAntigens, ViralDonor SelectionImmune SeraBlood TransfusionAntigen-Antibody ComplexSubstrate SpecificityImmunizationTransplantationRabbitsNeutralization TestsEpitope MappingMice, Inbred BALB CGraft SurvivalHLA-DRB1 ChainsHybridomasAutoantigensHLA-B AntigensSpecies SpecificityHLA-DR7 AntigenPeptidesImmunoglobulin Fab FragmentsB-LymphocytesImmunoassayImmunoglobulin Variable RegionHLA-A AntigensHaptensAntigens, ProtozoanFlow CytometryGenes, MHC Class IICytotoxicity Tests, ImmunologicBase SequenceImmunoglobulin AHLA-DR1 AntigenKeratoconjunctivitis SiccaRadioimmunoassayHaplotypesAntigens, CDAntibodies, ProtozoanBlotting, WesternGold Sodium ThiomalateImmunoblottingErythrocyte TransfusionHIV-1Molecular WeightElectrophoresis, Polyacrylamide GelCell LineGenotypeT-LymphocytesAntigens, FungalImmunoglobulin Heavy ChainsGenetic Predisposition to DiseaseHIV Envelope Protein gp120Antigens, Polyomavirus TransformingEpitopes, T-LymphocyteAntibodies, Antinuclear