us-abim MCQ (SBA): AF Stroke Prevention

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EasyCardiologyAF Stroke Preventionus-abimus-usmle-step-2

A 64-year-old with new AF asks whether aspirin is an alternative to anticoagulation. CHA₂DS₂-VASc 4. What is correct?

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us-abim MCQ: AF Stroke Prevention — Answer & Explanation | iatroX