Antibodies, MonoclonalAntibody SpecificityAntibodiesAntigensAntigens, CDAntigens, CD8Antigens, CD3EpitopesAntigens, SurfaceAntigens, NeoplasmAntibodies, ViralAntigens, CD34Antigens, CD40CD40 LigandAntibodies, BacterialAntigens, BacterialAntigens, CD44Antigens, CD38Antigens, CD28Fluorescent Antibody TechniqueCross ReactionsMolecular Sequence DataAntigens, CD19Mice, Inbred BALB CAntigens, CD20CD4-CD8 RatioAntigens, ViralAntigens, CD14HybridomasEnzyme-Linked Immunosorbent AssayImmunoglobulin GAntigens, CD2Antibody FormationCD4-Positive T-LymphocytesAntibody AffinityAmino Acid SequenceBinding Sites, AntibodyAntibodies, NeutralizingAntigens, CD5Flow CytometryAntigens, CD1T-LymphocytesAntigens, CD80Antigens, CD7B-LymphocytesCell LineAntigens, CD56Antibodies, Anti-IdiotypicAntigens, DifferentiationImmunoglobulin MEpitope MappingImmunoglobulin Fab FragmentsAntigen-Antibody ReactionsAntigens, Differentiation, T-LymphocyteAntigens, CD95Immunoenzyme TechniquesAntigens, CD86Antigens, CD18Antigens, CD24Neutralization TestsImmunohistochemistryAntibodies, NeoplasmMolecular WeightAntigens, CD30Antigens, Differentiation, MyelomonocyticLymphocyte ActivationRecombinant ProteinsMembrane GlycoproteinsAntigens, CD9Base SequenceAntigen-Antibody ComplexCD8-Positive T-LymphocytesAntigens, CD13Antigens, ProtozoanCells, CulturedReceptors, IgGImmunophenotypingAntigens, CD43Antigens, CD11ADP-ribosyl CyclaseAntibodies, ProtozoanElectrophoresis, Polyacrylamide GelAntigens, CD53Antigens, Differentiation, B-LymphocyteHIV AntibodiesTumor Cells, CulturedAntibodies, Monoclonal, HumanizedAntigens, CD36RabbitsAutoantibodiesBlotting, WesternAntigens, FungalAntigens, CD59Receptors, Antigen, T-CellHLA AntigensImmunizationGlycoproteinsCarcinoembryonic AntigenImmunization, PassiveSpleen