Genetic Predisposition to DiseaseGenotypePolymorphism, GeneticAllelesPolymorphism, Single NucleotidePedigreeGerm-Line MutationGene FrequencyCase-Control StudiesRisk FactorsDisease SusceptibilityGenetic TestingPhenotypeHaplotypesGenetic MarkersFamily HealthGenetic LinkageMutationNeoplastic Syndromes, HereditaryGene-Environment InteractionPelvimetryAge of OnsetGenetic Association StudiesHeredityChromosome MappingDisease Models, AnimalGenome-Wide Association StudyHLA-DQ AntigensTwins, MonozygoticFamilyDNA Mutational AnalysisObesityHungaryPenetranceDiabetes Mellitus, Type 2HLA-DQ beta-ChainsGenetic LociGenetic VariationLinkage DisequilibriumEuropean Continental Ancestry GroupGenes, BRCA1HeterozygoteDiseases in TwinsMicrosatellite RepeatsCohort StudiesHLA-DRB1 ChainsNeoplasms, Multiple PrimaryRiskEnvironmentNeoplasmsCausalityAsian Continental Ancestry GroupAge FactorsIncidenceAutoimmune DiseasesHomozygotePolymorphism, Single-Stranded ConformationalNeoplasms, Second PrimaryPolymerase Chain ReactionBreast NeoplasmsOdds RatioInheritance PatternsRisk AssessmentHLA AntigensMice, Inbred StrainsAutoimmunityPregnancyThyroiditis, AutoimmuneSyndromeChromosomes, Human, Pair 2Lod ScoreLiver Cirrhosis, BiliaryHLA-DR AntigensHypertensionChromosomes, Human, Pair 6Body Mass IndexAutoantibodiesCeliac DiseaseCrohn DiseasePrevalencePolymorphism, Restriction Fragment LengthInfant, NewbornSmokingBase SequenceSiblingsSchizophreniaChromosomes, Human, Pair 7Diabetic NephropathiesDiabetes Mellitus, Type 1Twins, DizygoticTime FactorsSkin NeoplasmsEnvironmental ExposureMice, Inbred C57BLSex FactorsCrosses, GeneticPeptidyl-Dipeptidase AChinaMolecular Sequence DataPromoter Regions, Genetic