AntibodiesAntibody SpecificityAntibodies, ViralAntibodies, BacterialAntibodies, MonoclonalAntibody FormationAntibodies, NeutralizingAntibody AffinityAdaptive ImmunityFluorescent Antibody TechniqueAntibodies, Anti-IdiotypicBinding Sites, AntibodyHIV AntibodiesEpitopesAntibodies, NeoplasmAntibodies, ProtozoanAntibodies, AntinuclearCross ReactionsImmunoglobulin MAdaptation, PhysiologicalMolecular Sequence DataAutoantibodiesAntibodies, FungalNeutralization TestsMice, Inbred BALB CAmino Acid SequenceAntigen-Antibody ReactionsAntibodies, BispecificSingle-Chain AntibodiesAntibodies, BlockingImmunoglobulin GAntigen-Antibody ComplexImmunoglobulin Fab FragmentsAntibodies, HeterophileAntibodies, CatalyticAdaptation, BiologicalRabbitsImmunoglobulin AFluorescent Antibody Technique, IndirectAntibodies, Monoclonal, HumanizedHybridomasImmune SeraImmunizationEpitope MappingAntigensCell LineAntibodies, AntiphospholipidEnzyme-Linked Immunosorbent AssayCells, CulturedAntigens, BacterialImmunoenzyme TechniquesT-LymphocytesRecombinant ProteinsMice, Inbred C57BLAntigens, SurfaceBlotting, WesternImmunization, PassiveB-LymphocytesImmunohistochemistryImmunity, InnateTime FactorsImmunoassayBase SequenceImmunoglobulin FragmentsImmunoblottingAntigens, ViralMolecular WeightRadioimmunoassayElectrophoresis, Polyacrylamide GelFlow CytometrySpecies SpecificityComplement Fixation TestsAntigens, NeoplasmImmunoglobulin Variable RegionHemagglutination TestsHemagglutination Inhibition TestsAntibodies, Antineutrophil CytoplasmicSeroepidemiologic StudiesImmunoglobulin IdiotypesImmunologic TechniquesHaptensCattleImmunoglobulinsAntibody DiversityImmunosorbent TechniquesSpleenVaccinationSensitivity and SpecificityPeptide LibraryLymphocyte ActivationImmunoglobulin IsotypesGlycoproteinsHepatitis C AntibodiesIsoantibodiesPeptide FragmentsAntibodies, Monoclonal, Murine-DerivedBiological EvolutionImmunity, ActiveComplement System ProteinsImmunity, Maternally-Acquired