AllelesHLA-DRB1 ChainsHLA-DQ beta-ChainsHLA-DR AntigensOligoclonal BandsHLA AntigensHLA-DQ AntigensHLA-DRB3 ChainsHLA-DQ alpha-ChainsGene FrequencyGenotypeLithuaniaGenetic Predisposition to DiseaseHaplotypesPolymorphism, GeneticPolymerase Chain ReactionMolecular Sequence DataMultiple SclerosisMutationGenetic Association StudiesHLA-B AntigensBase SequencePhenotypeGenetic VariationAmino Acid SequenceHeterozygotePolymorphism, Single NucleotideDichlororibofuranosylbenzimidazoleGenes, MHC Class IIHomozygoteHistocompatibility TestingLinkage DisequilibriumHLA-A AntigensModels, GeneticHLA-DP beta-ChainsChromosome MappingEvoked Potentials, VisualCrosses, GeneticGenetic MarkersCase-Control StudiesHistocompatibility Antigens Class IGenetics, PopulationHLA-DRB4 ChainsGenes, MHC Class ISequence Analysis, DNASelection, GeneticGenetic LinkageDNA PrimersPolymorphism, Restriction Fragment LengthHLA-DRB5 ChainsGenes, LethalHLA-DR4 AntigenGenes, RecessiveImmunoglobulin Light ChainsHLA-DR Serological SubtypesImmunoglobulin Heavy ChainsMicrosatellite RepeatsDNAPedigreeHLA-C AntigensGenes, DominantRecombination, GeneticMajor Histocompatibility ComplexReverse Transcriptase Polymerase Chain ReactionHistocompatibility Antigens Class IIGenetic LociEpitopesExonsHLA-DP AntigensRNA, MessengerDNA Probes, HLAEuropean Continental Ancestry GroupCloning, MolecularHLA-D AntigensAsian Continental Ancestry GroupGenetic Complementation TestHLA-DR3 AntigenSuppression, GeneticMyosin Heavy ChainsEvolution, MolecularDrosophila melanogasterDNA Mutational AnalysisSequence Homology, Amino AcidMinisatellite RepeatsDisease SusceptibilityCell LinePoint MutationPhylogenyDiabetes Mellitus, Type 1GenesBiological EvolutionHLA-DR beta-ChainsGenes, SuppressorMyosin Light ChainsArthritis, RheumatoidTranscription, GeneticPromoter Regions, GeneticRisk FactorsSpecies SpecificityMutation, Missense