ImmunoglobulinsImmunoglobulin GAntibodies, MonoclonalImmunoglobulin MImmunoglobulin AImmunoglobulin Heavy ChainsImmunoglobulins, IntravenousImmunoglobulin Light ChainsGenes, ImmunoglobulinImmunoglobulin kappa-ChainsAntibody SpecificityImmunoglobulin EImmunoglobulin Variable RegionImmunoglobulin A, SecretoryEpitopesImmunoglobulin lambda-ChainsImmunoglobulin Fab FragmentsImmunoglobulin mu-ChainsImmunoglobulin IsotypesB-LymphocytesEnzyme-Linked Immunosorbent AssayImmunoglobulin Fc FragmentsImmunoglobulin DHybridomasImmunoglobulin Constant RegionsMice, Inbred BALB CImmunoglobulin FragmentsAntibodies, BacterialMolecular Sequence DataCross ReactionsImmunoglobulin gamma-ChainsImmunoglobulin Class SwitchingFluorescent Antibody TechniqueImmunoglobulin J-ChainsImmunoglobulin AllotypesAntibodies, Anti-IdiotypicBinding Sites, AntibodyAmino Acid SequenceImmunoglobulin IdiotypesAntibodies, ViralReceptors, Polymeric ImmunoglobulinAntigens, SurfaceParaproteinemiasMyeloma ProteinsImmunoglobulin Joining RegionPlasmacytomaImmunoenzyme TechniquesMonoclonal Gammopathy of Undetermined SignificanceImmunization, PassiveCell LineReceptors, Antigen, B-CellAntibodies, Monoclonal, HumanizedBase SequenceAntibody AffinityAntigen-Antibody ReactionsNeutralization TestsEpitope MappingReceptors, FcSomatic Hypermutation, ImmunoglobulinGenes, Immunoglobulin Heavy ChainT-LymphocytesMolecular WeightAntibody FormationRabbitsAntigens, BacterialAntigens, NeoplasmImmunoglobulin alpha-ChainsAntibodiesImmunoglobulin Switch RegionImmunoglobulin delta-Chainsgamma-GlobulinsLymphocytesImmunoelectrophoresisElectrophoresis, Polyacrylamide GelImmune SeraSpleenFlow CytometryAgammaglobulinemiaAutoantibodiesAntigensSecretory ComponentImmunoglobulin Gm AllotypesAntigens, CDImmunosorbent TechniquesCells, CulturedMultiple MyelomaImmunizationGene Rearrangement, B-Lymphocyte, Heavy ChainPlasma CellsRadioimmunoassayAntibodies, Monoclonal, Murine-DerivedImmunoassayComplement System ProteinsStaphylococcal Protein ARecombinant ProteinsHypergammaglobulinemiaColostrumAntigens, ViralLymphocyte ActivationImmunohistochemistry