American Native Continental Ancestry GroupAsian Continental Ancestry GroupItalyAfrican Continental Ancestry GroupEuropean Continental Ancestry GroupOceanic Ancestry GroupAsian AmericansHaplotypesGenetics, PopulationMediterranean RegionFounder EffectAsiaPolymorphism, Single NucleotideMilitary FacilitiesMediterranean IslandsGlucosephosphate Dehydrogenase DeficiencyGenetic VariationThalassemiaIslandsGeminiviridaeLinkage DisequilibriumGene FrequencyAquilegiaGenealogy and HeraldryGenotypeGenetic Predisposition to DiseasePhylogenyGeographyHLA-DQ beta-ChainsGenetic MarkersAllelesTick InfestationsEthnic GroupsMicrosatellite RepeatsGenome-Wide Association StudyAsia, SoutheasternBegomovirusAfrican AmericansHeterozygote DetectionIndians, South AmericanGene PoolFar EastCase-Control StudiesPolymorphism, GeneticHLA-DRB1 ChainsMultiple SclerosisPedigreeChromosome MappingLycopersicon esculentumHomozygoteGenetic LociMolecular Sequence DataTrinidad and TobagoGenetic LinkageHispanic AmericansGlucosephosphate DehydrogenaseHeterozygote