WarfarinAnticoagulantsVitamin K Epoxide ReductasesVitamin AVitaminsVitamin DVitamin EVitamin B 12Vitamin A DeficiencyVitamin K 1Prothrombin TimeVitamin D DeficiencyHemorrhageThromboembolismAtrial FibrillationMixed Function Oxygenasesbeta-AlanineVitamin K DeficiencyVitamin KAryl Hydrocarbon HydroxylasesRodenticidesPharmacogeneticsVitamin B 6Vitamin E DeficiencyVitamin B 12 DeficiencyStrokeVitamin B 6 DeficiencyAspirinDrug InteractionsDrug MonitoringCholecalciferolAscorbic Acid4-HydroxycoumarinsCarbon-Carbon LigasesDrug Dosage CalculationsBlood CoagulationAdministration, OralBenzimidazolesIntracranial HemorrhagesDietary SupplementsDose-Response Relationship, DrugVitamin K 2Receptors, CalcitriolVitamin D-Binding ProteinEmbolismHerb-Drug InteractionsVenous ThrombosisTreatment OutcomeRisk FactorsAcenocoumarolPlatelet Aggregation InhibitorsRodent ControlThrombosisPyridoxineThrombophlebitisErgocalciferolsPhenylbutazoneHypoprothrombinemiasGenotypePyridonesCalcifediolVenous ThromboembolismHeparin, Low-Molecular-Weight