us-abim MCQ (SBA): HFrEF (Iron Deficiency)

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HardCardiologyHFrEF (Iron Deficiency)us-abim

A 67-year-old woman with HFrEF (EF 28%) and persistent symptoms despite quadruple therapy has iron deficiency (ferritin 80 ng/mL, TSAT 18%). Best next step?

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us-abim MCQ: HFrEF (Iron Deficiency) — Answer & Explanation | iatroX