WarfarinCerebral HemorrhageAnticoagulantsVitamin K Epoxide ReductasesHematomaHemorrhageProthrombin TimeStrokeThromboembolismAtrial FibrillationIntracranial Hemorrhage, HypertensiveCerebral Hemorrhage, TraumaticMixed Function OxygenasesVitamin KIntracranial Hemorrhagesbeta-AlanineBasal Ganglia HemorrhageAryl Hydrocarbon HydroxylasesBrainBrain EdemaRodenticidesPharmacogeneticsTomography, X-Ray ComputedFibrinolytic AgentsAspirinTreatment OutcomeGlasgow Coma ScaleBrain IschemiaBrain NeoplasmsTime FactorsDrug InteractionsSubarachnoid HemorrhageVitamin K 1Drug MonitoringCerebrovascular DisordersRisk FactorsCerebral Amyloid AngiopathyBlood CoagulationRetrospective StudiesProspective StudiesPlatelet Aggregation InhibitorsBenzimidazolesStereotaxic TechniquesDrug Dosage Calculations4-HydroxycoumarinsDose-Response Relationship, DrugAdministration, OralBrain DiseasesCerebral AngiographyTissue Plasminogen ActivatorCerebral InfarctionInjections, IntraventricularFollow-Up StudiesMagnetic Resonance ImagingVenous ThrombosisEmbolismBlood-Brain BarrierHematoma, Subdural, IntracranialThrombosisAntithrombinsCohort StudiesHerb-Drug InteractionsDisease Models, AnimalEncephalitisCraniotomyCarbon-Carbon LigasesRodent ControlFactor VIIaAcenocoumarolIntracranial ThrombosisGenotypeThrombolytic TherapyIntracranial Arteriovenous MalformationsThrombophlebitisVitamin K DeficiencyAcute DiseaseGliomaNeurosurgical ProceduresRats, NudePutaminal HemorrhagePulmonary EmbolismCerebral ArteriesRecurrenceCollagenasesPhenylbutazoneBlood Coagulation DisordersPyridonesIntracranial AneurysmConvectionHemostaticsVenous Thromboembolism