Genetic Predisposition to DiseaseGenotypePolymorphism, Single NucleotidePolymorphism, GeneticAllelesGene FrequencyGenetic VariationPedigreeCase-Control StudiesGerm-Line MutationRisk FactorsPhenotypeMutationHaplotypesGenetic TestingDisease SusceptibilityGenetic MarkersGenetic LinkageFamily HealthGenome-Wide Association StudyGenetic Association StudiesNeoplastic Syndromes, HereditaryGene-Environment InteractionMolecular Sequence DataChromosome MappingDNA Mutational AnalysisPelvimetryAge of OnsetHeredityBase SequenceGenetic LociEuropean Continental Ancestry GroupDisease Models, AnimalHeterozygoteFamilyDiabetes Mellitus, Type 2HLA-DQ AntigensTwins, MonozygoticPenetranceObesityHungaryPolymerase Chain ReactionCohort StudiesHLA-DQ beta-ChainsAsian Continental Ancestry GroupHomozygoteGenes, BRCA1Microsatellite RepeatsLinkage DisequilibriumExonsDiseases in TwinsRiskSequence Analysis, DNAHLA-DRB1 ChainsNeoplasmsNeoplasms, Multiple PrimaryPolymorphism, Single-Stranded ConformationalEnvironmentAge FactorsBreast NeoplasmsIncidenceOdds RatioCausalityInheritance PatternsAutoimmune DiseasesPolymorphism, Restriction Fragment LengthGenome, HumanSyndromePregnancyRisk AssessmentPromoter Regions, GeneticNeoplasms, Second PrimaryMice, Inbred StrainsHLA AntigensChromosomes, Human, Pair 6Chromosomes, Human, Pair 2Alternative SplicingAmino Acid SequenceBody Mass IndexCrohn DiseaseHypertensionLod ScoreAutoimmunityChinaTime FactorsModels, GeneticHLA-DR AntigensInfant, NewbornThyroiditis, AutoimmuneSpecies SpecificityLiver Cirrhosis, BiliaryPrevalenceAutoantibodiesSmokingMice, Inbred C57BLSchizophreniaDNA-Binding ProteinsCeliac DiseaseChromosomes, Human, Pair 7Siblings