Blood ProteinsVitelline DuctBlood Protein DisordersSerum AlbuminAntibodiesImmunoglobulinsImmunoglobulin GImmunoglobulin MImmunoglobulin AHemoglobinsAntibody SpecificityBlood Protein ElectrophoresisAntibodies, ViralAntibodies, BacterialAntibodies, MonoclonalImmunoglobulin Heavy ChainsAntibody FormationImmunoglobulins, IntravenousImmunoglobulin Light ChainsGenes, ImmunoglobulinAntibodies, NeutralizingImmunoglobulin kappa-ChainsAntibody AffinityAntibodies, Anti-IdiotypicFluorescent Antibody TechniqueImmunoglobulin Variable RegionImmunoglobulin EBinding Sites, AntibodyImmunoglobulin A, SecretoryImmunoglobulin IsotypesImmunoglobulin Fab FragmentsB-LymphocytesEpitopesImmunoglobulin mu-ChainsAntibodies, ProtozoanImmunoglobulin lambda-ChainsImmunoglobulin Fc FragmentsCross ReactionsImmunoglobulin FragmentsHIV AntibodiesImmunoglobulin DAntibodies, NeoplasmMolecular Sequence DataAntibodies, AntinuclearImmunoglobulin Constant RegionsAutoantibodiesMice, Inbred BALB CEnzyme-Linked Immunosorbent AssayAmino Acid SequenceAntigen-Antibody ComplexAntibodies, FungalAntigen-Antibody ReactionsImmunoglobulin Class SwitchingNeutralization TestsImmunoglobulin AllotypesImmunoglobulin gamma-ChainsImmunoglobulin J-ChainsImmune SeraRabbitsImmunoglobulin IdiotypesHybridomasImmunization, PassiveImmunizationReceptors, Polymeric Immunoglobulin