us-abim MCQ (SBA): Atrial Fibrillation-LAAO

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HardCardiologyAtrial Fibrillation-LAAOus-abimus-usmle-step-3

A 61-year-old with nonvalvular AF and prior GI bleed has CHA₂DS₂-VASc 5 and HAS-BLED 3. He refuses long-term OAC despite counseling. What alternative can be considered to reduce stroke risk?

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us-abim MCQ: Atrial Fibrillation-LAAO — Answer & Explanation | iatroX