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22nd March 2024

A 60 year old presents with a 3 day history of fever, palpitations and general malaise

A 60 year old presents with a 3 day history of fever, palpitations and general malaise. Past medical history includes IHD, COPD and peripheral vascular disease. An ECG is performed which shows ventricular tachycardia. Alongside a broad-spectrum antibiotic, a dose of amiodarone is given. Which of the following best describes amiodarones mechanism of action?

Select the SINGLE most appropriate option from the list below. Select ONE option only.

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