AntibodiesAntibody SpecificityAntibodies, ViralAntibodies, MonoclonalAntibodies, BacterialHuman T-lymphotropic virus 2Antibody FormationAntibodies, NeutralizingDeltaretrovirus InfectionsHTLV-I InfectionsAntibody AffinityDeltaretrovirusFluorescent Antibody TechniqueDeltaretrovirus AntibodiesBinding Sites, AntibodyAntibodies, Anti-IdiotypicHuman T-lymphotropic virus 1HIV AntibodiesEpitopesAntibodies, NeoplasmAntibodies, ProtozoanAntibodies, AntinuclearCross ReactionsHuman T-lymphotropic virus 3Molecular Sequence DataImmunoglobulin MAutoantibodiesAntigen-Antibody ReactionsAntibodies, FungalNeutralization TestsAmino Acid SequenceAntibodies, BispecificSingle-Chain AntibodiesSimian T-lymphotropic virus 1Mice, Inbred BALB CAntibodies, BlockingCell LineImmunoglobulin GAntigen-Antibody ComplexBlood DonorsImmunoglobulin Fab FragmentsAntibodies, HeterophileAntibodies, CatalyticSeroepidemiologic StudiesImmunoenzyme TechniquesT-LymphocytesRabbitsImmunoglobulin AAntibodies, Monoclonal, HumanizedFluorescent Antibody Technique, IndirectGenes, pXBlotting, WesternHybridomasImmune SeraAntigens, SurfaceAntigens, ViralEpitope MappingAntibodies, AntiphospholipidEnzyme-Linked Immunosorbent AssayImmunizationPrimate T-lymphotropic virus 3Gene Products, taxRetroviridae InfectionsAntigensBase SequenceAntigens, BacterialB-LymphocytesImmunization, PassiveRecombinant ProteinsCells, CulturedImmunoassayImmunoglobulin FragmentsMolecular WeightImmunohistochemistryGene Products, envRetroviridaeViral Envelope ProteinsImmunoblottingRadioimmunoassayRadioimmunoprecipitation AssaySerologic TestsElectrophoresis, Polyacrylamide GelComplement Fixation TestsPolymerase Chain ReactionHemagglutination TestsSensitivity and SpecificityHemagglutination Inhibition TestsAntibodies, Antineutrophil CytoplasmicLeukemiaImmunoglobulin Variable RegionImmunoglobulin IdiotypesCollagen DiseasesImmunologic TechniquesAntigens, NeoplasmImmunosorbent TechniquesHaptensCameroonAntibody DiversityCloning, MolecularCattle