Gene FrequencyHaplotypesAllelesPedigreePolymorphism, Single NucleotidePolymorphism, GeneticGenotypeLinkage DisequilibriumGenetic LinkageFounder EffectGenetic VariationGenetics, PopulationChromosome MappingModels, GeneticGenetic MarkersHeterozygoteGenetic Predisposition to DiseaseSelection, GeneticGenes, RecessiveLod ScoreConsanguinityIndians, South AmericanHomozygoteGenes, DominantJewsPhenotypeHeterozygote DetectionMutationMicrosatellite RepeatsCase-Control StudiesPaternityBlood Group AntigensDNA Mutational AnalysisPolymorphism, Restriction Fragment LengthEthnic GroupsEuropean Continental Ancestry GroupAsian Continental Ancestry GroupPolymerase Chain ReactionGenetic Association StudiesElectrophoresis, Starch GelBase SequencePhosphoglucomutaseNuclear FamilyMolecular Sequence DataAfrican Continental Ancestry GroupHLA AntigensProbabilityMathematicsEsterasesInbreedingSequence Analysis, DNAExonsGenesGaucher DiseaseComputer SimulationBiological EvolutionJapanChromosomes, Human, Pair 6HaptoglobinsModels, BiologicalGenetic TestingEnzymesChromosomes, Human, Pair 2Chromosomes, Human, Pair 1Family HealthChinaGenome-Wide Association StudyIntronsMutation, MissenseGenetic HeterogeneityGenetic LociQuantitative Trait LociAge of OnsetChromosomes, Human, Pair 16PenetranceSpinocerebellar DegenerationsChromosomes, Human, Pair 11FamilyRisk FactorsChromosomes, Human, Pair 3SyndromeRetinitis PigmentosaPolymorphism, Single-Stranded ConformationalRecombination, GeneticChromosomes, Human, Pair 19Physical Chromosome MappingCohort StudiesArabsFinlandCorneal Dystrophies, HereditaryChromosomes, MammalianGenome, HumanItalyEye Diseases, HereditaryChromosomes, Human, Pair 17PhylogenyHLA-DQ alpha-ChainsChromosomes, Human, Pair 12Chromosomes, Human, Pair 10Chromosomes, Human, Pair 13