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MediumRespiratory MedicineCOPD (ICS Monotherapy Not Recommended)us-abfmus-abimus-usmle-step-2us-usmle-step-3

A 68‑year‑old man with severe COPD exacerbation asks whether inhaled steroid alone will help prevent exacerbations. Eosinophils 90/µL. Best advice?

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