us-usmle-step-2 MCQ (SBA): COPD Management

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ModerateRespiratory MedicineCOPD Managementus-usmle-step-2us-usmle-step-3us-abfmus-abim

A 67-year-old with COPD has ≥2 moderate exacerbations in the last year and CAT score 18. Initial maintenance therapy per GOLD?

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