us-abim MCQ (SBA): AF with CKD

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ModerateCardiologyAF with CKDus-abimus-usmle-step-3

A 72-year-old with atrial fibrillation, CHA₂DS₂‑VASc 4, CKD stage 4 (CrCl 20 mL/min) needs anticoagulation. Which option is guideline-aligned?

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us-abim MCQ: AF with CKD — Answer & Explanation | iatroX