AutoantibodiesAnemiaAnemia, HemolyticAnemia, Hemolytic, AutoimmuneAnemia, Hemolytic, CongenitalHemolysisAnemia, AplasticHemolytic AgentsAutoantigensIdiopathic Pulmonary FibrosisFanconi AnemiaAntibodies, AntinuclearHemolytic-Uremic SyndromeAnemia, Hemolytic, Congenital NonspherocyticAutoimmune DiseasesAnemia, PerniciousAnemia, HypochromicImmunoglobulin GCoombs TestLupus Erythematosus, SystemicAnemia, MacrocyticAnemia, Sickle CellPurpura, Thrombocytopenic, IdiopathicErythrocytesAnemia, SideroblasticHemoglobinsHemolysin ProteinsScoliosisArthritis, JuvenileAntibody SpecificityAutoimmunityAnemia, MegaloblasticInfectious Anemia Virus, EquineEnzyme-Linked Immunosorbent AssayAnemia, RefractoryPemphigusMyositisInsulin AntibodiesImmunoglobulin MMice, Inbred NZBHemolytic Plaque TechniqueComplement Hemolytic Activity AssayScleroderma, SystemicErythropoietinGlutamate DecarboxylasePulmonary FibrosisEquine Infectious AnemiaEpitopesCardiomyopathy, DilatedIdiopathic Interstitial PneumoniasPemphigoid, BullousSjogren's SyndromeErythroblastosis, FetalCase-Control StudiesIronRheumatoid FactorMolecular Sequence DataPhenylhydrazinesChicken anemia virusSpherocytosis, HereditaryPurpura, ThrombocytopenicAnemia, Dyserythropoietic, CongenitalDesmoglein 3Erythrocyte CountHeinz BodiesAnemia, Diamond-BlackfanDermatomyositisLupus VulgarisPregnancy Complications, HematologicB-LymphocytesErythrocyte AgingLupus NephritisTreatment OutcomeFanconi Anemia Complementation Group ProteinsAntibodies, MonoclonalsnRNP Core ProteinsSplenectomyAmino Acid SequenceRNA, Small CytoplasmicHematocritT-Lymphocytopenia, Idiopathic CD4-PositiveThyroglobulinReticulocyte CountComplement System ProteinsDiabetes Mellitus, Type 1Thyroiditis, AutoimmuneRetrospective StudiesRh-Hr Blood-Group SystemNon-Fibrillar CollagensAntigen-Antibody ComplexBlood TransfusionErythropoiesisPolymyositisReceptor-Like Protein Tyrosine Phosphatases, Class 8Mice, Inbred MRL lprBiological MarkersOsmotic FragilitySplenomegalyErythrocytes, AbnormalDesmoglein 1