Antibodies, HeterophileImmunoglobulin Heavy ChainsAntigens, HeterophileInfectious MononucleosisForssman AntigenAntibodiesBinding Sites, AntibodyAntibody SpecificityAntigensAntibodies, MonoclonalAntibodies, ViralImmunoconglutininsHemagglutination TestsLatex Fixation TestsFalse Positive ReactionsImmunoassayEpitopesImmunoglobulin GAntibodies, BacterialAntigens, BacterialImmunoglobulin MAntigens, SurfaceAntigens, NeoplasmAntibody AffinityAntibody FormationAntigen-Antibody ReactionsAntigens, ViralAntibodies, NeutralizingMolecular Sequence DataFluorescent Antibody TechniqueCross ReactionsHerpesvirus 4, HumanReagent Kits, DiagnosticAmino Acid SequenceAntigen-Antibody ComplexEnzyme-Linked Immunosorbent AssayEpitope MappingAutoantibodiesAntibodies, Anti-IdiotypicAntigens, ProtozoanHIV AntibodiesImmunoglobulin Fab FragmentsNeutralization TestsMice, Inbred BALB CImmune SeraAntigens, CDCell LineAntibodies, ProtozoanProtein BindingAntibodies, AntinuclearAntigens, FungalRecombinant ProteinsRabbitsHLA AntigensAntibodies, NeoplasmHybridomasBase SequenceAntigens, Polyomavirus TransformingBinding, CompetitiveBinding SitesCarcinoembryonic AntigenAntigens, HelminthT-LymphocytesMolecular WeightImmunization