us-abim MCQ (SBA): Chronic Coronary Disease-Beta-Blockers

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HardCardiologyChronic Coronary Disease-Beta-Blockersus-abimus-usmle-step-3

A 72-year-old with stable angina, prior PCI (5 years ago), normal EF, no recent MI, on optimal medical therapy. Regarding chronic beta-blocker use to improve outcomes:

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