AcenocoumarolThromboembolismPhenprocoumonAnticoagulantsVitamin K Epoxide ReductasesInternational Normalized RatioWarfarinDrug Dosage CalculationsSteroid 16-alpha-HydroxylaseHemorrhagePharmacogeneticsProthrombin TimeAryl Hydrocarbon HydroxylasesButanonesPulmonary EmbolismThrombophlebitisBlood Coagulation