AllelesGenetic Predisposition to DiseaseHLA-DR AntigensHLA AntigensHLA-DR4 AntigenHLA-DR3 AntigenHLA-DQ AntigensPolymorphism, Single NucleotideGenotypeDisease SusceptibilityAntigensHLA-DRB1 ChainsHLA-DR Serological SubtypesHaplotypesGene FrequencyPolymorphism, GeneticCase-Control StudiesAntigens, BacterialHLA-DR2 AntigenLinkage DisequilibriumHLA-C AntigensGenetic LinkageAntigens, NeoplasmChromosome MappingGenome-Wide Association StudyHLA-DQ beta-ChainsPenetranceAntigens, SurfaceDiabetes Mellitus, Type 1Genetic VariationMolecular Sequence DataAntigens, ViralPhenotypeHeterozygoteHistocompatibility Antigens Class IIModels, GeneticMutationGenetic LociPedigreePsoriasisHLA-DR7 AntigenHistocompatibility TestingChromosomes, Human, Pair 6Genetic MarkersArthritis, RheumatoidPolymerase Chain ReactionGenetic Association StudiesKeratoconjunctivitis SiccaHLA-DR1 AntigenEuropean Continental Ancestry GroupMicrobial Sensitivity TestsBreast NeoplasmsGold Sodium ThiomalateGenes, MHC Class IIEpitopesAntigens, ProtozoanRisk FactorsGenome, HumanHLA-B AntigensAmino Acid SequenceAntigens, Polyomavirus TransformingMultiple SclerosisHLA-A AntigensAntigens, CDRiskCohort StudiesAntigens, FungalH-2 AntigensHistocompatibility Antigens Class IAntigens, HelminthEpitopes, T-LymphocyteAnti-Bacterial AgentsBase SequenceCD4-Positive T-LymphocytesHLA-D AntigensAntibodies, MonoclonalCarcinoembryonic AntigenHistocompatibility AntigensAntigens, Viral, TumorReceptors, Antigen, T-CellT-LymphocytesHLA-A2 AntigenProliferating Cell Nuclear AntigenCell LineMice, Inbred C57BLMice, Inbred BALB CEnzyme-Linked Immunosorbent AssayReceptors, Antigen, B-CellProstate-Specific AntigenO AntigensImmunoglobulin GLymphocyte ActivationAntigens, CD8Dipeptidyl Peptidase 4Cross ReactionsBlood Group AntigensHomozygoteAntigens, CD15Antigens, Tumor-Associated, CarbohydrateAntigens, CD3