AllelesHLA-DRB1 ChainsHLA-DQ beta-ChainsHLA-DQ AntigensHLA-DR AntigensOligoclonal BandsHLA AntigensHLA-DQ alpha-ChainsHLA-DRB3 ChainsGene FrequencyGenotypeHaplotypesGenetic Predisposition to DiseaseLithuaniaPolymorphism, GeneticPolymerase Chain ReactionMolecular Sequence DataMultiple SclerosisGenes, MHC Class IIHLA-B AntigensHLA-DP beta-ChainsGenetic Association StudiesMutationHistocompatibility TestingBase SequencePhenotypeGenetic VariationBahrainAmino Acid SequenceHeterozygotePolymorphism, Single NucleotideLinkage DisequilibriumHLA-DP AntigensHomozygoteDichlororibofuranosylbenzimidazoleHLA-A AntigensCase-Control StudiesModels, GeneticChromosome MappingHLA-DRB5 ChainsGenetic MarkersDiabetes Mellitus, Type 1Histocompatibility Antigens Class IHLA-DR4 AntigenGenes, MHC Class IEvoked Potentials, VisualHistocompatibility Antigens Class IIHLA-DR Serological SubtypesGenetics, PopulationPolymorphism, Restriction Fragment LengthSequence Analysis, DNAHLA-D AntigensCrosses, GeneticDNA PrimersMajor Histocompatibility ComplexSelection, GeneticGenetic LinkageHLA-DRB4 ChainsHLA-C AntigensGenes, LethalMicrosatellite RepeatsGenes, RecessiveImmunoglobulin Light ChainsDisease SusceptibilityNarcolepsyImmunoglobulin Heavy ChainsPedigreeDNAHLA-DR2 AntigenEuropean Continental Ancestry GroupCataplexyEpitopesAsian Continental Ancestry GroupExonsGenes, DominantRecombination, GeneticReverse Transcriptase Polymerase Chain ReactionGenetic LociRNA, MessengerDNA Probes, HLAEvolution, MolecularCloning, MolecularRisk FactorsHistocompatibilityGenetic Complementation TestHLA-DR3 AntigenHeterozygote DetectionSuppression, GeneticPhylogenyMyosin Heavy ChainsArthritis, RheumatoidAutoantibodiesDrosophila melanogasterAge of OnsetDNA Mutational AnalysisSequence Homology, Amino AcidMinisatellite RepeatsCell LinePoint MutationGenes