WarfarinEpoxide HydrolasesEpoxy CompoundsVitamin AVitaminsVitamin DVitamin EVitamin K Epoxide ReductasesAnticoagulantsVitamin B 12Vitamin A DeficiencyVitamin K 1Vitamin D DeficiencyEpoxy ResinsVitamin K DeficiencyVitamin B 6Vitamin E DeficiencyVitamin B 12 DeficiencyMixed Function OxygenasesProthrombin TimeHemorrhageThromboembolismAtrial FibrillationVitamin B 6 DeficiencyVitamin KCholecalciferolAscorbic AcidAryl Hydrocarbon Hydroxylases7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxidebeta-AlanineRodenticidesDietary SupplementsPharmacogeneticsReceptors, CalcitriolVitamin D-Binding ProteinStereoisomerismVitamin K 2Carbon-Carbon LigasesPyridoxine4-HydroxycoumarinsChrysenesCalcifediolStrokeDrug InteractionsCalcitriolHeptachlor EpoxideErgocalciferolsDose-Response Relationship, DrugAspirinAdministration, OralDrug MonitoringBenzopyrenesVitamin B DeficiencyMicrosomes, LiverBlood CoagulationCytochrome P-450 Enzyme SystemDietAntioxidantsVitamin K 3Drug Dosage CalculationsBenzimidazolesRisk FactorsIntracranial HemorrhagesVitamin K Deficiency BleedingFolic AcidChromatography, High Pressure LiquidPhenanthrenesAvitaminosis8,11,14-Eicosatrienoic AcidRicketsSunlightEthers, CyclicTreatment OutcomeEmbolismAcenocoumarolNutritional Statusalpha-TocopherolGenotypebeta CaroteneDouble-Blind MethodTime FactorsHerb-Drug InteractionsLiverVenous ThrombosisDihydroxydihydrobenzopyrenesPlatelet Aggregation InhibitorsThrombosisSodium-Coupled Vitamin C TransportersHypoprothrombinemiasProspective StudiesRodent ControlBay-Region, Polycyclic Aromatic HydrocarbonLeukotriene A425-Hydroxyvitamin D3 1-alpha-HydroxylaseThrombophlebitisBenz(a)AnthracenesHydroxycholecalciferolsCohort StudiesPolymorphism, GeneticHomocysteine