AntigensAntibodiesAntigens, CDAntigens, BacterialAntigens, CD8Antigens, SurfaceAntigens, NeoplasmAntigens, CD3Complement ActivationComplement C3Antibodies, MonoclonalComplement System ProteinsAntibody SpecificityAntigens, ViralAntigens, CD34Antigens, CD40CD40 LigandAntigens, CD28Antigens, CD38Antigens, CD44Antibodies, ViralAntibodies, BacterialAntigens, CD19Complement C4CD4-CD8 RatioAntigens, CD14Antigens, CD20Antigens, CD2Antibody FormationCD4-Positive T-LymphocytesAntigens, CD1Antigens, CD80EpitopesAntigens, ProtozoanAntigens, CD5Antigens, CD7Molecular Sequence DataReceptors, ComplementFluorescent Antibody TechniqueComplement C5Antigens, CD56HLA AntigensAntigens, CD86Complement C3bComplement C1qT-LymphocytesAntigens, CD95Antigens, DifferentiationAntigens, Polyomavirus TransformingAntigens, CD24Antigens, FungalAmino Acid SequenceB-LymphocytesAntigens, CD59Complement Pathway, AlternativeImmunoglobulin GAntibodies, NeutralizingComplement Fixation TestsFlow CytometryAntigens, HelminthComplement C9Complement Pathway, ClassicalCross ReactionsAntigens, CD18H-2 AntigensComplement Membrane Attack ComplexReceptors, Antigen, T-CellComplement Inactivator ProteinsCell LineCD8-Positive T-LymphocytesAntigens, CD55Antigens, CD30Antibody AffinityMice, Inbred BALB CComplement C2Carcinoembryonic AntigenEnzyme-Linked Immunosorbent AssayComplement Factor BLymphocyte ActivationBinding Sites, AntibodyAntigens, CD13Antigens, CD46Antigens, Differentiation, MyelomonocyticAntigens, Differentiation, T-LymphocyteHLA-DR AntigensAntigens, CD9Immunoglobulin MAntigens, CD53Antigens, CD15Antigen-Antibody ReactionsAntibodies, Anti-IdiotypicReceptors, Complement 3bComplement Factor HAntigens, Viral, TumorHistocompatibility AntigensHistocompatibility Antigens Class IIImmunophenotypingAntigen-Antibody ComplexComplement C5aAntigens, CD11