Immunoglobulin EImmunoglobulin GImmunoglobulinsImmunoglobulin MImmunoglobulin AReceptors, IgEImmunoglobulin Heavy ChainsAllergensImmunoglobulins, IntravenousGenes, ImmunoglobulinHypersensitivityImmunoglobulin Light ChainsHypersensitivity, ImmediateBasophilsSkin TestsImmunoglobulin kappa-ChainsImmunoglobulin IsotypesFood HypersensitivityMast CellsImmunoglobulin A, SecretoryImmunoglobulin Variable RegionB-LymphocytesImmunoglobulin Fc FragmentsImmunoglobulin mu-ChainsRadioallergosorbent TestImmunoglobulin Class SwitchingImmunoglobulin lambda-ChainsAsthmaAntibodies, Anti-IdiotypicImmunoglobulin DHistamine ReleaseInterleukin-4Immunoglobulin Constant RegionsEnzyme-Linked Immunosorbent AssayImmunoglobulin epsilon-ChainsDermatitis, AtopicReceptors, FcAntigens, PlantAnaphylaxisAntibody SpecificityMolecular Sequence DataLatex HypersensitivityMice, Inbred BALB CImmunoglobulin gamma-ChainsImmunoglobulin Fab FragmentsLeukemia, Basophilic, AcuteAcaridaeRhinitis, Allergic, PerennialImmunoglobulin J-ChainsImmunoglobulin FragmentsRhinitis, Allergic, SeasonalImmunoglobulin AllotypesPassive Cutaneous AnaphylaxisAmino Acid SequenceReceptors, Polymeric ImmunoglobulinBase SequenceOvalbuminMilk HypersensitivityAntibodies, BacterialImmunoglobulin Joining RegionAntigens, Differentiation, B-LymphocyteBronchial HyperreactivityRespiratory HypersensitivityAntibody FormationHypergammaglobulinemiaAntibodies, MonoclonalTh2 CellsMitesAntibodies, HelminthAntigens, DermatophagoidesPeanut HypersensitivityEgg HypersensitivityCell DegranulationPollenAnti-Allergic AgentsSpleenCross ReactionsCell LineIntradermal TestsReceptors, Antigen, B-CellAntibodies, FungalImmunizationMyeloma ProteinsAntigensSomatic Hypermutation, ImmunoglobulinGenes, Immunoglobulin Heavy ChainCells, CulturedPlasmacytomaAntigens, HelminthInterleukin-5Immunoglobulin delta-ChainsDesensitization, ImmunologicPandalidaeImmunoglobulin Switch RegionDrug HypersensitivityJob SyndromeImmunoglobulin alpha-ChainsEpitopesAspergillosis, Allergic BronchopulmonaryImmunoglobulin Idiotypes