us-abem MCQ (SBA): Asthma Controller Selection

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EasyRespiratory MedicineAsthma Controller Selectionus-abemus-abfmus-usmle-step-2

A 29-year-old with mild asthma exacerbation in the ED improves after albuterol. Which discharge controller aligns with NHLBI 2020 for recurrent symptoms?

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