WarfarinAnticoagulantsVitamin K Epoxide ReductasesOrganization and AdministrationProthrombin TimeHemorrhageThromboembolismAtrial FibrillationMixed Function Oxygenasesbeta-AlanineVitamin KAryl Hydrocarbon HydroxylasesRodenticidesPharmacogeneticsMedical Staff, HospitalEmployee Performance AppraisalInternship, NonmedicalPersonnel ManagementStrokeEducation, Medical, GraduateVitamin K 1AspirinDrug MonitoringDrug InteractionsClinical CompetenceAllied Health PersonnelInservice TrainingAnesthesia Department, HospitalNurse AnesthetistsTreatment OutcomeDrug Dosage Calculations4-HydroxycoumarinsInternship and ResidencyMentorsIntracranial HemorrhagesBenzimidazolesBlood CoagulationConsultantsCommunity Health WorkersAnesthesiologyDrowningTeachingWounds and InjuriesTransference (Psychology)Licensure, PharmacyPlay and PlaythingsEmbolismRisk FactorsHerb-Drug InteractionsAdministration, OralProspective StudiesRural Health ServicesVenous ThrombosisTime FactorsCarbon-Carbon LigasesRetrospective StudiesAccident PreventionSafetyRodent ControlPersonnel LoyaltyHealth PersonnelAcenocoumarolPlatelet Aggregation InhibitorsThrombosisHealth Facility AdministrationThrombophlebitisParentingVitamin K DeficiencyAttitude of Health PersonnelQuestionnairesFollow-Up StudiesDose-Response Relationship, DrugChild CareEmergency MedicineAccidents, HomePhenylbutazoneInterprofessional RelationsBeninGuideline AdherencePyridonesDirectly Observed TherapyVenous ThromboembolismHeparin, Low-Molecular-Weight