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ModerateCardiologyAtrial Fibrillation with HFrEF (Rate Control)us-abemus-usmle-step-2us-usmle-step-3

A 67-year-old with nonvalvular AF and HFrEF (LVEF 30%) presents with HR 140 bpm, BP 126/78, no ischemia. Which rate-control agent is preferred acutely?

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