Direct costs in patients with nonvalvular atrial fibrillation newly indicated to apixaban: a retrospective prospective single arm cohort study
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Background: Atrial fibrillation (AF) affects 46.3 million people; its prevalence has tripled over the last 50 years. AF leads to formation of blood clots increasing four-fold the risk of a stroke. Preventive anticoagulant therapy... ...
