us-abem MCQ (SBA): Chest Pain Risk Stratification

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EasyCardiologyChest Pain Risk Stratificationus-abemus-usmle-step-2

A 68-year-old man with ACS symptoms has a nonischemic ECG; hs‑troponin is undetectable; symptom onset was 5 hours ago. HEART score 2. Best ED disposition?

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us-abem MCQ: Chest Pain Risk Stratification — Answer & Explanation | i