Practical tips for warfarin dosing and monitoring

across the world.8 Inappropriate management can lead to subtherapeutic or supratherapeutic INR values, increasing the risk of acute or recurrent thromboembolic episodes or bleed-ing episodes, respectively. For most indications, the therapeutic INR range is 2.0 to 3.0. Exceptions are when war-farin is used for secondary prevention after a myocardial infarction or for patients with high-risk ... ................
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