us-abem MCQ (SBA): COPD-NIV

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ModerateRespiratory MedicineCOPD-NIVus-abemus-abfmus-usmle-step-2

A 62-year-old with COPD exacerbation is hypercapnic and drowsy despite optimal medical therapy. Next respiratory support?

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us-abem MCQ: COPD-NIV — Answer & Explanation | iatroX