AntigensAntibodiesCarcinoembryonic AntigenAntibodies, MonoclonalHLA AntigensAntigens, BacterialAntigens, ViralAntigens, NeoplasmAntigen-Antibody ComplexAntigens, SurfaceAntigens, CDAntibodies, ViralAntigen-Antibody ReactionsAntibody SpecificityImmunoglobulin GIsoantibodiesAntigens, CD8Antigens, CD3Antibodies, BacterialImmunoglobulin Fab FragmentsImmunoglobulin FragmentsHepatitis B AntibodiesHepatitis B Surface AntigensAntibody FormationEnzyme-Linked Immunosorbent AssayAntigens, ProtozoanAntigens, CD34EpitopesAntigens, CD38Antigens, CD19Antigens, CD40Antigens, CD20Antigens, Polyomavirus TransformingFluorescent Antibody TechniqueAntigens, FungalAntigens, CD28T-LymphocytesMolecular Sequence DataAntibodies, NeutralizingAntigens, DifferentiationAntigens, HelminthCD40 LigandAntigens, CD44Antigens, CD2Antigens, CD7Antigens, CD14H-2 AntigensCross ReactionsAntigens, CD1CD4-Positive T-LymphocytesB-LymphocytesAntibody AffinityAntigens, CD5Antigens, CD80Amino Acid SequenceReceptors, Antigen, T-CellTime FactorsFlow CytometryHLA-DR AntigensAntigens, Viral, TumorMice, Inbred BALB CBinding Sites, AntibodyCD4-CD8 RatioLymphocyte ActivationCell LineAntigens, Differentiation, MyelomonocyticAntigens, CD56Antibodies, Anti-IdiotypicAntigens, CD45Antibodies, ProtozoanAntigens, Differentiation, T-LymphocyteAntigens, CD53Histocompatibility AntigensHistocompatibility Antigens Class IIAntigens, CD24Antigens, CD86Antigens, CD15ADP-ribosyl CyclaseImmunoglobulin MReceptors, Antigen, B-CellAntigens, CD95Proliferating Cell Nuclear AntigenAntigens, CD13Membrane GlycoproteinsImmune SeraO AntigensImmunizationProstate-Specific AntigenAntigens, Tumor-Associated, CarbohydrateImmunophenotypingAutoantibodiesBase SequenceAntigens, CD4HIV AntibodiesCD8-Positive T-LymphocytesHLA-A2 AntigenImmunohistochemistryRecombinant ProteinsCells, CulturedAntibodies, Antinuclear