HelminthsAntibodiesAntibodies, MonoclonalAntibodies, ViralAntibody SpecificityCarcinoembryonic AntigenAntigen-Antibody ComplexAntibodies, BacterialAntigensHelminthiasisHLA AntigensAntigen-Antibody ReactionsHelminthiasis, AnimalAntibody FormationImmunoglobulin GAntigens, ViralIsoantibodiesAntibodies, NeutralizingImmunoglobulin Fab FragmentsAntigens, BacterialImmunoglobulin FragmentsFluorescent Antibody TechniqueAntibody AffinityHepatitis B AntibodiesAntigens, SurfaceAntigens, NeoplasmAntigens, HelminthTherapy with HelminthsEpitopesAntibodies, Anti-IdiotypicBinding Sites, AntibodyEnzyme-Linked Immunosorbent AssayHepatitis B Surface AntigensIntestinal Diseases, ParasiticCross ReactionsAntibodies, ProtozoanHIV AntibodiesAntibodies, AntinuclearAntibodies, NeoplasmMice, Inbred BALB CAntibodies, HelminthImmunoglobulin MTrichurisMolecular Sequence DataTime FactorsAutoantibodiesAntigens, ProtozoanAntibodies, FungalAmino Acid SequenceAncylostomatoideaNeutralization TestsAnthelminticsHelminth ProteinsAntigens, CDAntibodies, BispecificImmune SeraImmunizationSingle-Chain AntibodiesRabbitsAntigens, FungalAntibodies, BlockingT-LymphocytesCell LineHybridomasImmunoglobulin AImmunoenzyme TechniquesAntibodies, HeterophileStrongylida InfectionsNematospiroides dubiusAntigens, Polyomavirus TransformingAntibodies, CatalyticFluorescent Antibody Technique, IndirectB-LymphocytesNematode InfectionsEpitope MappingRecombinant ProteinsCells, CulturedMolecular WeightH-2 AntigensAntibodies, Monoclonal, HumanizedParasite Egg CountCestodaBlotting, WesternImmunoassayImmunohistochemistryComplement Fixation TestsMice, Inbred C57BLImmunization, PassiveAntibodies, AntiphospholipidLymphocyte ActivationBase SequenceElectrophoresis, Polyacrylamide GelFlow CytometryHemagglutination TestsAlbendazoleImmunoblottingHLA-DR AntigensRadioimmunoassaySpleenReceptors, Antigen, T-Cell