(1) Comparison of warfarin and aspirin for symptomatic intracranial arterial stenosis.(2) Both aspirin and warfarin reduce the risk of blood clots that can cause stroke.(3) The degree of anticoagulation for patients taking warfarin was also recorded.(4) His warfarin treatment was terminated in anticipation of a biliary stent.(5) If the patient is taking warfarin , reverse anticoagulation with fresh frozen plasma.(6) But the proper dose of warfarin can vary greatly and can be hard to predict.(7) Anticoagulation with warfarin after discharge should continue for at least three months, possibly six months.(8) This latter reaction is the site of action of the dicumarol based anticoagulants such as warfarin .(9) Omitted prescription medications included such drugs as oxycodone, warfarin , and insulin.(10) If bleeding risk prohibits the use of warfarin , aspirin is an appropriate alternative.(11) Commercial thromboplastins vary widely in their sensitivities to warfarin .(12) Possible influences of ginseng on the pharmacokinetics and pharmacodynamics of warfarin in rats.(13) She was given the anticoagulant warfarin , but suffered an adverse reaction and was switched to another drug, Phenindione.(14) The patient was treated with warfarin and atenolol, and he has since remained well.(15) There is no evidence that anticoagulation with either heparin or warfarin improves these outcomes.(16) Several studies have shown that immediate heparinisation followed by warfarin treatment improves survival.