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EasyCardiologyHeart Failure (HFrEF)us-abimus-usmle-step-2us-usmle-step-3

A 59-year-old with HFrEF (LVEF 25%) presents for optimization. He is on sacubitril/valsartan and a guideline-directed beta blocker. BP 118/72 mm Hg, K+ 4.5 mEq/L, creatinine 1.1 mg/dL. Which medication should be added next to reduce mortality?

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