antiarrhythmics in hfref MCQ (SBA): Heart Failure with Reduced Ejection Fraction (HFrEF)
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Hard"ACC/AHA/ACCP/HRS Guideline (2023): Diagnosis and Management of Atrial Fibrillation"Heart Failure with Reduced Ejection Fraction (HFrEF)antiarrhythmics in hfref
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