Antibodies, HeterophileAntigens, HeterophileInfectious MononucleosisForssman AntigenAntigensAntibodiesCarcinoembryonic AntigenAntibodies, MonoclonalAntibodies, ViralHLA AntigensAntigens, BacterialAntigens, ViralImmunoglobulin GAntigen-Antibody ComplexAntigens, NeoplasmAntigens, SurfaceImmunoconglutininsHemagglutination TestsAntigen-Antibody ReactionsAntibody SpecificityLatex Fixation TestsIsoantibodiesFalse Positive ReactionsImmunoassayAntibodies, BacterialImmunoglobulin Fab FragmentsImmunoglobulin MImmunoglobulin FragmentsHepatitis B AntibodiesHepatitis B Surface AntigensAntibody FormationAntigens, ProtozoanEnzyme-Linked Immunosorbent AssayHerpesvirus 4, HumanEpitopesAntigens, Polyomavirus TransformingReagent Kits, DiagnosticFluorescent Antibody TechniqueAntigens, FungalAntigens, CDAntigens, HelminthAntibodies, NeutralizingCross ReactionsH-2 AntigensAntibody AffinityTime FactorsAntigens, Viral, TumorBinding Sites, AntibodyMice, Inbred BALB CAntibodies, Anti-IdiotypicMolecular Sequence DataHLA-DR AntigensReceptors, Antigen, T-CellAntibodies, ProtozoanHistocompatibility AntigensT-LymphocytesProliferating Cell Nuclear AntigenHistocompatibility Antigens Class IIAmino Acid SequenceReceptors, Antigen, B-CellO AntigensImmune SeraProstate-Specific AntigenAntigens, Tumor-Associated, CarbohydrateImmunizationAntigens, CD15AutoantibodiesCell LineHIV AntibodiesAntigens, CD8Antibodies, AntinuclearAntigens, CD3HLA-A2 AntigenBlood Group AntigensLymphocyte ActivationImmunoenzyme TechniquesB-LymphocytesRabbitsAntibodies, Fungal