Vitamin K Epoxide ReductasesGenotypeMixed Function OxygenasesWarfarinAryl Hydrocarbon HydroxylasesAcenocoumarolPharmacogeneticsAnticoagulantsInternational Normalized RatioPolymorphism, GeneticPhenprocoumonPolymorphism, Single NucleotideDrug Dosage CalculationsVitamin KGene Frequency4-HydroxycoumarinsRodenticidesPhenindioneAllelesVitamin K 1Genetic VariationHaplotypesBiomarkers, PharmacologicalGenetic Predisposition to DiseaseAsian Continental Ancestry GroupPolymorphism, Restriction Fragment LengthDose-Response Relationship, DrugIndenesPhenotypeCarbon-Carbon LigasesCase-Control StudiesPolymerase Chain ReactionHomozygoteDrug ResistanceCytochrome P-450 Enzyme SystemPhylogenySequence Analysis, DNAEuropean Continental Ancestry GroupLinkage DisequilibriumMolecular Sequence DataCohort StudiesOral Surgical ProceduresGenetic MarkersPuerto RicoMetabolism, Inborn ErrorsHepacivirusAlgorithmsBase SequenceDrug MonitoringRisk FactorsHemorrhageMutationCoagulation Protein DisordersMolecular EpidemiologyLithuaniaAfrican AmericansChinaMethylenetetrahydrofolate Reductase (NADPH2)HeterozygoteGenotyping TechniquesLinear ModelsBlood CoagulationGlutathione TransferaseHepatitis CIndiaHepatitis C, ChronicRNA, ViralAdministration, OralProspective StudiesCoumarinsModels, GeneticHeart ValvesRibavirinHepatitis B virusCluster AnalysisEthnic GroupsCatechol O-MethyltransferaseAfrican Continental Ancestry GroupGeographyPeptidyl-Dipeptidase ASynechococcusAntiviral AgentsVitamin K 2Regression AnalysisPromoter Regions, GeneticGene DosageIntronsDNA PrimersInterferon-alphaTreatment OutcomeThromboembolismFactor IXApolipoproteins EMicrosatellite RepeatsArylamine N-AcetyltransferaseHeart Valve Prosthesis ImplantationDNA, ViralMinisatellite RepeatsJapanGenetics, Population