AntigensHLA AntigensAntigens, BacterialAntigens, NeoplasmAntigens, SurfaceAntigens, ViralHLA-B27 AntigenHLA-B AntigensHLA-B44 AntigenAntigens, ProtozoanAntigens, Polyomavirus TransformingHLA-B8 AntigenAntigens, FungalAntigens, CDHLA-DR AntigensAntigens, HelminthH-2 AntigensHLA-A AntigensHLA-B37 AntigenCarcinoembryonic AntigenSpondylitis, AnkylosingEpitopesAntigens, Viral, TumorHistocompatibility Antigens Class IIArthritis, ReactiveReceptors, Antigen, T-CellHistocompatibility AntigensAntibodies, MonoclonalProliferating Cell Nuclear AntigenCross ReactionsHistocompatibility Antigens Class IHLA-A2 AntigenProstate-Specific AntigenReceptors, Antigen, B-CellO AntigensT-LymphocytesAntigens, CD15Uveitis, AnteriorAntigens, CD8Antigens, Tumor-Associated, CarbohydrateHLA-B35 AntigenHLA-D AntigensHLA-C AntigensHLA-B7 AntigenMolecular Sequence DataHistocompatibility TestingEnzyme-Linked Immunosorbent AssayImmunoglobulin GHLA-DQ AntigensAntigens, CD3Hepatitis B Surface AntigensBlood Group AntigensAmino Acid SequenceAntibodies, BacterialT-Lymphocytes, CytotoxicLymphocyte ActivationSacroiliac JointMice, Inbred BALB CAntibody SpecificitySpondylarthropathiesAntigens, CD45Receptors, AntigenAntigens, CD4Hepatitis B AntigensAntigen-Antibody ReactionsFluorescent Antibody TechniqueHLA-B51 AntigenAntigens, CD1Antibody FormationCell LineImmune SeraImmunizationAwards and PrizesAntigens, DifferentiationB-LymphocytesCD8-Positive T-LymphocytesSkin Window TechniqueMART-1 AntigenInterferon-gammaHIV AntigensReceptors, Antigen, T-Cell, alpha-betaAntigens, CD80AutoantibodiesEpitopes, T-LymphocyteAllelesImmunoenzyme TechniquesEpstein-Barr Virus Nuclear AntigensHIV Long-Term SurvivorsAntigens, CD19Antigens, HeterophileAutoantigensAntibodiesMice, Inbred C57BLHepatitis B Core AntigensFlow CytometryArthritis, InfectiousSpleenHLA-DR3 AntigenAntigens, CD40Antigen-Presenting Cells